142864704

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2557}}^1$

素因数の和:2672

約数の個数: 84

約数和(自身を含む): 413879284

約数和(自身を除く): 271014580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 2557, 3104, 3492, 4656, 5114, 6208, 6984, 7671, 9312, 10228, 13968, 15342, 18624, 20456, 23013, 27936, 30684, 40912, 46026, 55872, 61368, 81824, 92052, 122736, 163648, 184104, 245472, 248029, 368208, 490944, 496058, 736416, 744087, 992116, 1472832, 1488174, 1984232, 2232261, 2976348, 3968464, 4464522, 5952696, 7936928, 8929044, 11905392, 15873856, 17858088, 23810784, 35716176, 47621568, 71432352, 142864704]

約数ペア:

[(1, 142864704), (2, 71432352), (3, 47621568), (4, 35716176), (6, 23810784), (8, 17858088), (9, 15873856), (12, 11905392), (16, 8929044), (18, 7936928), (24, 5952696), (32, 4464522), (36, 3968464), (48, 2976348), (64, 2232261), (72, 1984232), (96, 1488174), (97, 1472832), (144, 992116), (192, 744087), (194, 736416), (288, 496058), (291, 490944), (388, 368208), (576, 248029), (582, 245472), (776, 184104), (873, 163648), (1164, 122736), (1552, 92052), (1746, 81824), (2328, 61368), (2557, 55872), (3104, 46026), (3492, 40912), (4656, 30684), (5114, 27936), (6208, 23013), (6984, 20456), (7671, 18624), (9312, 15342), (10228, 13968)]