145860312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4289}}^1$

素因数の和:4420

約数の個数: 64

約数和(自身を含む): 396396000

約数和(自身を除く): 250535688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2616, 2834, 4251, 4289, 5668, 8502, 8578, 11336, 12867, 17004, 17156, 25734, 34008, 34312, 51468, 55757, 102936, 111514, 167271, 223028, 334542, 446056, 467501, 669084, 935002, 1338168, 1402503, 1870004, 2805006, 3740008, 5610012, 6077513, 11220024, 12155026, 18232539, 24310052, 36465078, 48620104, 72930156, 145860312]

約数ペア:

[(1, 145860312), (2, 72930156), (3, 48620104), (4, 36465078), (6, 24310052), (8, 18232539), (12, 12155026), (13, 11220024), (24, 6077513), (26, 5610012), (39, 3740008), (52, 2805006), (78, 1870004), (104, 1402503), (109, 1338168), (156, 935002), (218, 669084), (312, 467501), (327, 446056), (436, 334542), (654, 223028), (872, 167271), (1308, 111514), (1417, 102936), (2616, 55757), (2834, 51468), (4251, 34312), (4289, 34008), (5668, 25734), (8502, 17156), (8578, 17004), (11336, 12867)]