157213368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1663}}^1$

素因数の和:1789

約数の個数: 96

約数和(自身を含む): 463357440

約数和(自身を除く): 306144072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 101, 104, 117, 156, 202, 234, 303, 312, 404, 468, 606, 808, 909, 936, 1212, 1313, 1663, 1818, 2424, 2626, 3326, 3636, 3939, 4989, 5252, 6652, 7272, 7878, 9978, 10504, 11817, 13304, 14967, 15756, 19956, 21619, 23634, 29934, 31512, 39912, 43238, 47268, 59868, 64857, 86476, 94536, 119736, 129714, 167963, 172952, 194571, 259428, 335926, 389142, 503889, 518856, 671852, 778284, 1007778, 1343704, 1511667, 1556568, 2015556, 2183519, 3023334, 4031112, 4367038, 6046668, 6550557, 8734076, 12093336, 13101114, 17468152, 19651671, 26202228, 39303342, 52404456, 78606684, 157213368]

約数ペア:

[(1, 157213368), (2, 78606684), (3, 52404456), (4, 39303342), (6, 26202228), (8, 19651671), (9, 17468152), (12, 13101114), (13, 12093336), (18, 8734076), (24, 6550557), (26, 6046668), (36, 4367038), (39, 4031112), (52, 3023334), (72, 2183519), (78, 2015556), (101, 1556568), (104, 1511667), (117, 1343704), (156, 1007778), (202, 778284), (234, 671852), (303, 518856), (312, 503889), (404, 389142), (468, 335926), (606, 259428), (808, 194571), (909, 172952), (936, 167963), (1212, 129714), (1313, 119736), (1663, 94536), (1818, 86476), (2424, 64857), (2626, 59868), (3326, 47268), (3636, 43238), (3939, 39912), (4989, 31512), (5252, 29934), (6652, 23634), (7272, 21619), (7878, 19956), (9978, 15756), (10504, 14967), (11817, 13304)]