156935445537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1\times {\mathrm{1031}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 234792714240

約数和(自身を除く): 77857268703

約数列:

[1, 3, 13, 31, 39, 93, 137, 403, 411, 919, 1031, 1209, 1781, 2757, 3093, 4247, 5343, 11947, 12741, 13403, 28489, 31961, 35841, 40209, 55211, 85467, 95883, 125903, 141247, 165633, 370357, 377709, 415493, 423741, 947489, 1111071, 1246479, 1636739, 1836211, 2842467, 3902993, 4378657, 4910217, 5508633, 11708979, 12317357, 13135971, 29372159, 36952071, 50738909, 56922541, 88116477, 129805993, 152216727, 170767623, 381838067, 389417979, 1145514201, 1687477909, 4023985783, 5062433727, 12071957349, 52311815179, 156935445537]

約数ペア:

[(1, 156935445537), (3, 52311815179), (13, 12071957349), (31, 5062433727), (39, 4023985783), (93, 1687477909), (137, 1145514201), (403, 389417979), (411, 381838067), (919, 170767623), (1031, 152216727), (1209, 129805993), (1781, 88116477), (2757, 56922541), (3093, 50738909), (4247, 36952071), (5343, 29372159), (11947, 13135971), (12741, 12317357), (13403, 11708979), (28489, 5508633), (31961, 4910217), (35841, 4378657), (40209, 3902993), (55211, 2842467), (85467, 1836211), (95883, 1636739), (125903, 1246479), (141247, 1111071), (165633, 947489), (370357, 423741), (377709, 415493)]