15696857670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{175757}}^1$

素因数の和:176009

約数の個数: 64

約数和(自身を含む): 40747734720

約数和(自身を除く): 25050877050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 2290, 2977, 3435, 5954, 6870, 8931, 14885, 17862, 29770, 44655, 89310, 175757, 351514, 527271, 878785, 1054542, 1757570, 2284841, 2636355, 4569682, 5272710, 6854523, 11424205, 13709046, 22848410, 34272615, 40248353, 68545230, 80496706, 120745059, 201241765, 241490118, 402483530, 523228589, 603725295, 1046457178, 1207450590, 1569685767, 2616142945, 3139371534, 5232285890, 7848428835, 15696857670]

約数ペア:

[(1, 15696857670), (2, 7848428835), (3, 5232285890), (5, 3139371534), (6, 2616142945), (10, 1569685767), (13, 1207450590), (15, 1046457178), (26, 603725295), (30, 523228589), (39, 402483530), (65, 241490118), (78, 201241765), (130, 120745059), (195, 80496706), (229, 68545230), (390, 40248353), (458, 34272615), (687, 22848410), (1145, 13709046), (1374, 11424205), (2290, 6854523), (2977, 5272710), (3435, 4569682), (5954, 2636355), (6870, 2284841), (8931, 1757570), (14885, 1054542), (17862, 878785), (29770, 527271), (44655, 351514), (89310, 175757)]