151946340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1686

約数の個数: 192

約数和(自身を含む): 554770944

約数和(自身を除く): 402824604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1637, 1785, 1820, 2210, 2380, 2652, 2730, 3094, 3274, 3315, 3570, 4420, 4641, 4911, 5460, 6188, 6548, 6630, 7140, 7735, 8185, 9282, 9822, 11459, 13260, 15470, 16370, 18564, 19644, 21281, 22918, 23205, 24555, 27829, 30940, 32740, 34377, 42562, 45836, 46410, 49110, 55658, 57295, 63843, 68754, 83487, 85124, 92820, 98220, 106405, 111316, 114590, 127686, 137508, 139145, 148967, 166974, 171885, 194803, 212810, 229180, 255372, 278290, 297934, 319215, 333948, 343770, 361777, 389606, 417435, 425620, 446901, 556580, 584409, 595868, 638430, 687540, 723554, 744835, 779212, 834870, 893802, 974015, 1085331, 1168818, 1276860, 1447108, 1489670, 1669740, 1787604, 1808885, 1948030, 2170662, 2234505, 2337636, 2532439, 2922045, 2979340, 3617770, 3896060, 4341324, 4469010, 5064878, 5426655, 5844090, 7235540, 7597317, 8938020, 10129756, 10853310, 11688180, 12662195, 15194634, 21706620, 25324390, 30389268, 37986585, 50648780, 75973170, 151946340]

約数ペア:

[(1, 151946340), (2, 75973170), (3, 50648780), (4, 37986585), (5, 30389268), (6, 25324390), (7, 21706620), (10, 15194634), (12, 12662195), (13, 11688180), (14, 10853310), (15, 10129756), (17, 8938020), (20, 7597317), (21, 7235540), (26, 5844090), (28, 5426655), (30, 5064878), (34, 4469010), (35, 4341324), (39, 3896060), (42, 3617770), (51, 2979340), (52, 2922045), (60, 2532439), (65, 2337636), (68, 2234505), (70, 2170662), (78, 1948030), (84, 1808885), (85, 1787604), (91, 1669740), (102, 1489670), (105, 1447108), (119, 1276860), (130, 1168818), (140, 1085331), (156, 974015), (170, 893802), (182, 834870), (195, 779212), (204, 744835), (210, 723554), (221, 687540), (238, 638430), (255, 595868), (260, 584409), (273, 556580), (340, 446901), (357, 425620), (364, 417435), (390, 389606), (420, 361777), (442, 343770), (455, 333948), (476, 319215), (510, 297934), (546, 278290), (595, 255372), (663, 229180), (714, 212810), (780, 194803), (884, 171885), (910, 166974), (1020, 148967), (1092, 139145), (1105, 137508), (1190, 127686), (1326, 114590), (1365, 111316), (1428, 106405), (1547, 98220), (1637, 92820), (1785, 85124), (1820, 83487), (2210, 68754), (2380, 63843), (2652, 57295), (2730, 55658), (3094, 49110), (3274, 46410), (3315, 45836), (3570, 42562), (4420, 34377), (4641, 32740), (4911, 30940), (5460, 27829), (6188, 24555), (6548, 23205), (6630, 22918), (7140, 21281), (7735, 19644), (8185, 18564), (9282, 16370), (9822, 15470), (11459, 13260)]