156726145320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1266781}}^1$

素因数の和:1267826

約数の個数: 64

約数和(自身を含む): 470634848640

約数和(自身を除く): 313908703320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1031, 2062, 3093, 4124, 5155, 6186, 8248, 10310, 12372, 15465, 20620, 24744, 30930, 41240, 61860, 123720, 1266781, 2533562, 3800343, 5067124, 6333905, 7600686, 10134248, 12667810, 15201372, 19001715, 25335620, 30402744, 38003430, 50671240, 76006860, 152013720, 1306051211, 2612102422, 3918153633, 5224204844, 6530256055, 7836307266, 10448409688, 13060512110, 15672614532, 19590768165, 26121024220, 31345229064, 39181536330, 52242048440, 78363072660, 156726145320]

約数ペア:

[(1, 156726145320), (2, 78363072660), (3, 52242048440), (4, 39181536330), (5, 31345229064), (6, 26121024220), (8, 19590768165), (10, 15672614532), (12, 13060512110), (15, 10448409688), (20, 7836307266), (24, 6530256055), (30, 5224204844), (40, 3918153633), (60, 2612102422), (120, 1306051211), (1031, 152013720), (2062, 76006860), (3093, 50671240), (4124, 38003430), (5155, 30402744), (6186, 25335620), (8248, 19001715), (10310, 15201372), (12372, 12667810), (15465, 10134248), (20620, 7600686), (24744, 6333905), (30930, 5067124), (41240, 3800343), (61860, 2533562), (123720, 1266781)]