158422152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1667

約数の個数: 128

約数和(自身を含む): 492134400

約数和(自身を除く): 333712248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1601, 1736, 1767, 2356, 2604, 3192, 3202, 3534, 4123, 4712, 4803, 5208, 6404, 7068, 8246, 9606, 11207, 12369, 12808, 14136, 16492, 19212, 22414, 24738, 30419, 32984, 33621, 38424, 44828, 49476, 49631, 60838, 67242, 89656, 91257, 98952, 99262, 121676, 134484, 148893, 182514, 198524, 212933, 243352, 268968, 297786, 347417, 365028, 397048, 425866, 595572, 638799, 694834, 730056, 851732, 942989, 1042251, 1191144, 1277598, 1389668, 1703464, 1885978, 2084502, 2555196, 2779336, 2828967, 3771956, 4169004, 5110392, 5657934, 6600923, 7543912, 8338008, 11315868, 13201846, 19802769, 22631736, 26403692, 39605538, 52807384, 79211076, 158422152]

約数ペア:

[(1, 158422152), (2, 79211076), (3, 52807384), (4, 39605538), (6, 26403692), (7, 22631736), (8, 19802769), (12, 13201846), (14, 11315868), (19, 8338008), (21, 7543912), (24, 6600923), (28, 5657934), (31, 5110392), (38, 4169004), (42, 3771956), (56, 2828967), (57, 2779336), (62, 2555196), (76, 2084502), (84, 1885978), (93, 1703464), (114, 1389668), (124, 1277598), (133, 1191144), (152, 1042251), (168, 942989), (186, 851732), (217, 730056), (228, 694834), (248, 638799), (266, 595572), (372, 425866), (399, 397048), (434, 365028), (456, 347417), (532, 297786), (589, 268968), (651, 243352), (744, 212933), (798, 198524), (868, 182514), (1064, 148893), (1178, 134484), (1302, 121676), (1596, 99262), (1601, 98952), (1736, 91257), (1767, 89656), (2356, 67242), (2604, 60838), (3192, 49631), (3202, 49476), (3534, 44828), (4123, 38424), (4712, 33621), (4803, 32984), (5208, 30419), (6404, 24738), (7068, 22414), (8246, 19212), (9606, 16492), (11207, 14136), (12369, 12808)]