135790416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1665

約数の個数: 120

約数和(自身を含む): 413187840

約数和(自身を除く): 277397424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1601, 1767, 2232, 2356, 2736, 3202, 3534, 4464, 4712, 4803, 5301, 6404, 7068, 9424, 9606, 10602, 12808, 14136, 14409, 19212, 21204, 25616, 28272, 28818, 30419, 38424, 42408, 49631, 57636, 60838, 76848, 84816, 91257, 99262, 115272, 121676, 148893, 182514, 198524, 230544, 243352, 273771, 297786, 365028, 397048, 446679, 486704, 547542, 595572, 730056, 794096, 893358, 942989, 1095084, 1191144, 1460112, 1786716, 1885978, 2190168, 2382288, 2828967, 3573432, 3771956, 4380336, 5657934, 7146864, 7543912, 8486901, 11315868, 15087824, 16973802, 22631736, 33947604, 45263472, 67895208, 135790416]

約数ペア:

[(1, 135790416), (2, 67895208), (3, 45263472), (4, 33947604), (6, 22631736), (8, 16973802), (9, 15087824), (12, 11315868), (16, 8486901), (18, 7543912), (19, 7146864), (24, 5657934), (31, 4380336), (36, 3771956), (38, 3573432), (48, 2828967), (57, 2382288), (62, 2190168), (72, 1885978), (76, 1786716), (93, 1460112), (114, 1191144), (124, 1095084), (144, 942989), (152, 893358), (171, 794096), (186, 730056), (228, 595572), (248, 547542), (279, 486704), (304, 446679), (342, 397048), (372, 365028), (456, 297786), (496, 273771), (558, 243352), (589, 230544), (684, 198524), (744, 182514), (912, 148893), (1116, 121676), (1178, 115272), (1368, 99262), (1488, 91257), (1601, 84816), (1767, 76848), (2232, 60838), (2356, 57636), (2736, 49631), (3202, 42408), (3534, 38424), (4464, 30419), (4712, 28818), (4803, 28272), (5301, 25616), (6404, 21204), (7068, 19212), (9424, 14409), (9606, 14136), (10602, 12808)]