157291272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3771

約数の個数: 96

約数和(自身を含む): 463008000

約数和(自身を除く): 305716728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 3709, 4712, 5301, 7068, 7418, 10602, 11127, 14136, 14836, 21204, 22254, 29672, 33381, 42408, 44508, 66762, 70471, 89016, 114979, 133524, 140942, 211413, 229958, 267048, 281884, 344937, 422826, 459916, 563768, 634239, 689874, 845652, 919832, 1034811, 1268478, 1379748, 1691304, 2069622, 2184601, 2536956, 2759496, 4139244, 4369202, 5073912, 6553803, 8278488, 8738404, 13107606, 17476808, 19661409, 26215212, 39322818, 52430424, 78645636, 157291272]

約数ペア:

[(1, 157291272), (2, 78645636), (3, 52430424), (4, 39322818), (6, 26215212), (8, 19661409), (9, 17476808), (12, 13107606), (18, 8738404), (19, 8278488), (24, 6553803), (31, 5073912), (36, 4369202), (38, 4139244), (57, 2759496), (62, 2536956), (72, 2184601), (76, 2069622), (93, 1691304), (114, 1379748), (124, 1268478), (152, 1034811), (171, 919832), (186, 845652), (228, 689874), (248, 634239), (279, 563768), (342, 459916), (372, 422826), (456, 344937), (558, 281884), (589, 267048), (684, 229958), (744, 211413), (1116, 140942), (1178, 133524), (1368, 114979), (1767, 89016), (2232, 70471), (2356, 66762), (3534, 44508), (3709, 42408), (4712, 33381), (5301, 29672), (7068, 22254), (7418, 21204), (10602, 14836), (11127, 14136)]