156789369990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{5801}}^1$

素因数の和:7035

約数の個数: 192

約数和(自身を含む): 464517960192

約数和(自身を除く): 307728590202

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 690, 759, 990, 1035, 1187, 1265, 1518, 2070, 2277, 2374, 2530, 3561, 3795, 4554, 5801, 5935, 7122, 7590, 10683, 11385, 11602, 11870, 13057, 17403, 17805, 21366, 22770, 26114, 27301, 29005, 34806, 35610, 39171, 52209, 53415, 54602, 58010, 63811, 65285, 78342, 81903, 87015, 104418, 106830, 117513, 127622, 130570, 133423, 136505, 163806, 174030, 191433, 195855, 235026, 245709, 261045, 266846, 273010, 300311, 319055, 382866, 391710, 400269, 409515, 491418, 522090, 574299, 587565, 600622, 638110, 667115, 800538, 819030, 900933, 957165, 1148598, 1175130, 1200807, 1228545, 1334230, 1467653, 1501555, 1801866, 1914330, 2001345, 2401614, 2457090, 2702799, 2871495, 2935306, 3003110, 4002690, 4402959, 4504665, 5405598, 5742990, 6004035, 6885787, 7338265, 8805918, 9009330, 12008070, 13208877, 13513995, 13771574, 14676530, 20657361, 22014795, 26417754, 27027990, 34428935, 41314722, 44029590, 61972083, 66044385, 68857870, 75743657, 103286805, 123944166, 132088770, 151487314, 158373101, 206573610, 227230971, 309860415, 316746202, 378718285, 454461942, 475119303, 619720830, 681692913, 757436570, 791865505, 950238606, 1136154855, 1363385826, 1425357909, 1583731010, 1742104111, 2272309710, 2375596515, 2850715818, 3408464565, 3484208222, 4751193030, 5226312333, 6816929130, 7126789545, 8710520555, 10452624666, 14253579090, 15678936999, 17421041110, 26131561665, 31357873998, 52263123330, 78394684995, 156789369990]

約数ペア:

[(1, 156789369990), (2, 78394684995), (3, 52263123330), (5, 31357873998), (6, 26131561665), (9, 17421041110), (10, 15678936999), (11, 14253579090), (15, 10452624666), (18, 8710520555), (22, 7126789545), (23, 6816929130), (30, 5226312333), (33, 4751193030), (45, 3484208222), (46, 3408464565), (55, 2850715818), (66, 2375596515), (69, 2272309710), (90, 1742104111), (99, 1583731010), (110, 1425357909), (115, 1363385826), (138, 1136154855), (165, 950238606), (198, 791865505), (207, 757436570), (230, 681692913), (253, 619720830), (330, 475119303), (345, 454461942), (414, 378718285), (495, 316746202), (506, 309860415), (690, 227230971), (759, 206573610), (990, 158373101), (1035, 151487314), (1187, 132088770), (1265, 123944166), (1518, 103286805), (2070, 75743657), (2277, 68857870), (2374, 66044385), (2530, 61972083), (3561, 44029590), (3795, 41314722), (4554, 34428935), (5801, 27027990), (5935, 26417754), (7122, 22014795), (7590, 20657361), (10683, 14676530), (11385, 13771574), (11602, 13513995), (11870, 13208877), (13057, 12008070), (17403, 9009330), (17805, 8805918), (21366, 7338265), (22770, 6885787), (26114, 6004035), (27301, 5742990), (29005, 5405598), (34806, 4504665), (35610, 4402959), (39171, 4002690), (52209, 3003110), (53415, 2935306), (54602, 2871495), (58010, 2702799), (63811, 2457090), (65285, 2401614), (78342, 2001345), (81903, 1914330), (87015, 1801866), (104418, 1501555), (106830, 1467653), (117513, 1334230), (127622, 1228545), (130570, 1200807), (133423, 1175130), (136505, 1148598), (163806, 957165), (174030, 900933), (191433, 819030), (195855, 800538), (235026, 667115), (245709, 638110), (261045, 600622), (266846, 587565), (273010, 574299), (300311, 522090), (319055, 491418), (382866, 409515), (391710, 400269)]