15668892705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{3221}}^1$

素因数の和:3522

約数の個数: 64

約数和(自身を含む): 26557528320

約数和(自身を除く): 10888635615

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 211, 265, 435, 633, 795, 1055, 1537, 3165, 3221, 4611, 6119, 7685, 9663, 11183, 16105, 18357, 23055, 30595, 33549, 48315, 55915, 91785, 93409, 167745, 170713, 280227, 324307, 467045, 512139, 679631, 853565, 972921, 1401135, 1621535, 2038893, 2560695, 3398155, 4864605, 4950677, 10194465, 14852031, 19709299, 24753385, 36020443, 59127897, 74260155, 98546495, 108061329, 180102215, 295639485, 540306645, 1044592847, 3133778541, 5222964235, 15668892705]

約数ペア:

[(1, 15668892705), (3, 5222964235), (5, 3133778541), (15, 1044592847), (29, 540306645), (53, 295639485), (87, 180102215), (145, 108061329), (159, 98546495), (211, 74260155), (265, 59127897), (435, 36020443), (633, 24753385), (795, 19709299), (1055, 14852031), (1537, 10194465), (3165, 4950677), (3221, 4864605), (4611, 3398155), (6119, 2560695), (7685, 2038893), (9663, 1621535), (11183, 1401135), (16105, 972921), (18357, 853565), (23055, 679631), (30595, 512139), (33549, 467045), (48315, 324307), (55915, 280227), (91785, 170713), (93409, 167745)]