155732148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{179}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 467812800

約数和(自身を除く): 312080652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 179, 198, 234, 286, 338, 358, 396, 429, 468, 507, 537, 572, 676, 716, 858, 1014, 1074, 1287, 1521, 1611, 1716, 1859, 1969, 2028, 2148, 2197, 2327, 2574, 3042, 3222, 3718, 3938, 4394, 4654, 5148, 5577, 5907, 6084, 6444, 6591, 6981, 7436, 7876, 8788, 9308, 11154, 11814, 13182, 13962, 16731, 17721, 19773, 20943, 22308, 23628, 24167, 25597, 26364, 27924, 30251, 33462, 35442, 39546, 41886, 48334, 51194, 60502, 66924, 70884, 72501, 76791, 79092, 83772, 90753, 96668, 102388, 121004, 145002, 153582, 181506, 217503, 230373, 272259, 290004, 307164, 332761, 363012, 393263, 435006, 460746, 544518, 665522, 786526, 870012, 921492, 998283, 1089036, 1179789, 1331044, 1573052, 1996566, 2359578, 2994849, 3539367, 3993132, 4325893, 4719156, 5989698, 7078734, 8651786, 11979396, 12977679, 14157468, 17303572, 25955358, 38933037, 51910716, 77866074, 155732148]

約数ペア:

[(1, 155732148), (2, 77866074), (3, 51910716), (4, 38933037), (6, 25955358), (9, 17303572), (11, 14157468), (12, 12977679), (13, 11979396), (18, 8651786), (22, 7078734), (26, 5989698), (33, 4719156), (36, 4325893), (39, 3993132), (44, 3539367), (52, 2994849), (66, 2359578), (78, 1996566), (99, 1573052), (117, 1331044), (132, 1179789), (143, 1089036), (156, 998283), (169, 921492), (179, 870012), (198, 786526), (234, 665522), (286, 544518), (338, 460746), (358, 435006), (396, 393263), (429, 363012), (468, 332761), (507, 307164), (537, 290004), (572, 272259), (676, 230373), (716, 217503), (858, 181506), (1014, 153582), (1074, 145002), (1287, 121004), (1521, 102388), (1611, 96668), (1716, 90753), (1859, 83772), (1969, 79092), (2028, 76791), (2148, 72501), (2197, 70884), (2327, 66924), (2574, 60502), (3042, 51194), (3222, 48334), (3718, 41886), (3938, 39546), (4394, 35442), (4654, 33462), (5148, 30251), (5577, 27924), (5907, 26364), (6084, 25597), (6444, 24167), (6591, 23628), (6981, 22308), (7436, 20943), (7876, 19773), (8788, 17721), (9308, 16731), (11154, 13962), (11814, 13182)]