156694673330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{893509}}^1$

素因数の和:893619

約数の個数: 64

約数和(自身を含む): 324236908800

約数和(自身を除く): 167542235470

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 71, 95, 130, 142, 190, 247, 355, 494, 710, 923, 1235, 1349, 1846, 2470, 2698, 4615, 6745, 9230, 13490, 17537, 35074, 87685, 175370, 893509, 1787018, 4467545, 8935090, 11615617, 16976671, 23231234, 33953342, 58078085, 63439139, 84883355, 116156170, 126878278, 169766710, 220696723, 317195695, 441393446, 634391390, 824708807, 1103483615, 1205343641, 1649417614, 2206967230, 2410687282, 4123544035, 6026718205, 8247088070, 12053436410, 15669467333, 31338934666, 78347336665, 156694673330]

約数ペア:

[(1, 156694673330), (2, 78347336665), (5, 31338934666), (10, 15669467333), (13, 12053436410), (19, 8247088070), (26, 6026718205), (38, 4123544035), (65, 2410687282), (71, 2206967230), (95, 1649417614), (130, 1205343641), (142, 1103483615), (190, 824708807), (247, 634391390), (355, 441393446), (494, 317195695), (710, 220696723), (923, 169766710), (1235, 126878278), (1349, 116156170), (1846, 84883355), (2470, 63439139), (2698, 58078085), (4615, 33953342), (6745, 23231234), (9230, 16976671), (13490, 11615617), (17537, 8935090), (35074, 4467545), (87685, 1787018), (175370, 893509)]