156942949360

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1009669}}^1$

素因数の和:1009778

約数の個数: 80

約数和(自身を含む): 383109184800

約数和(自身を除く): 226166235440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 67, 80, 116, 134, 145, 232, 268, 290, 335, 464, 536, 580, 670, 1072, 1160, 1340, 1943, 2320, 2680, 3886, 5360, 7772, 9715, 15544, 19430, 31088, 38860, 77720, 155440, 1009669, 2019338, 4038676, 5048345, 8077352, 10096690, 16154704, 20193380, 29280401, 40386760, 58560802, 67647823, 80773520, 117121604, 135295646, 146402005, 234243208, 270591292, 292804010, 338239115, 468486416, 541182584, 585608020, 676478230, 1082365168, 1171216040, 1352956460, 1961786867, 2342432080, 2705912920, 3923573734, 5411825840, 7847147468, 9808934335, 15694294936, 19617868670, 31388589872, 39235737340, 78471474680, 156942949360]

約数ペア:

[(1, 156942949360), (2, 78471474680), (4, 39235737340), (5, 31388589872), (8, 19617868670), (10, 15694294936), (16, 9808934335), (20, 7847147468), (29, 5411825840), (40, 3923573734), (58, 2705912920), (67, 2342432080), (80, 1961786867), (116, 1352956460), (134, 1171216040), (145, 1082365168), (232, 676478230), (268, 585608020), (290, 541182584), (335, 468486416), (464, 338239115), (536, 292804010), (580, 270591292), (670, 234243208), (1072, 146402005), (1160, 135295646), (1340, 117121604), (1943, 80773520), (2320, 67647823), (2680, 58560802), (3886, 40386760), (5360, 29280401), (7772, 20193380), (9715, 16154704), (15544, 10096690), (19430, 8077352), (31088, 5048345), (38860, 4038676), (77720, 2019338), (155440, 1009669)]