156949162000

素因数分解:

$2^4\times 5^3\times {\mathrm{227}}^1\times {\mathrm{523}}^1\times {\mathrm{661}}^1$

素因数の和:1434

約数の個数: 160

約数和(自身を含む): 382481483904

約数和(自身を除く): 225532321904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 227, 250, 400, 454, 500, 523, 661, 908, 1000, 1046, 1135, 1322, 1816, 2000, 2092, 2270, 2615, 2644, 3305, 3632, 4184, 4540, 5230, 5288, 5675, 6610, 8368, 9080, 10460, 10576, 11350, 13075, 13220, 16525, 18160, 20920, 22700, 26150, 26440, 28375, 33050, 41840, 45400, 52300, 52880, 56750, 65375, 66100, 82625, 90800, 104600, 113500, 118721, 130750, 132200, 150047, 165250, 209200, 227000, 237442, 261500, 264400, 300094, 330500, 345703, 454000, 474884, 523000, 593605, 600188, 661000, 691406, 750235, 949768, 1046000, 1187210, 1200376, 1322000, 1382812, 1500470, 1728515, 1899536, 2374420, 2400752, 2765624, 2968025, 3000940, 3457030, 3751175, 4748840, 5531248, 5936050, 6001880, 6914060, 7502350, 8642575, 9497680, 11872100, 12003760, 13828120, 14840125, 15004700, 17285150, 18755875, 23744200, 27656240, 29680250, 30009400, 34570300, 37511750, 43212875, 47488400, 59360500, 60018800, 69140600, 75023500, 78474581, 86425750, 118721000, 138281200, 150047000, 156949162, 172851500, 237442000, 300094000, 313898324, 345703000, 392372905, 627796648, 691406000, 784745810, 1255593296, 1569491620, 1961864525, 3138983240, 3923729050, 6277966480, 7847458100, 9809322625, 15694916200, 19618645250, 31389832400, 39237290500, 78474581000, 156949162000]

約数ペア:

[(1, 156949162000), (2, 78474581000), (4, 39237290500), (5, 31389832400), (8, 19618645250), (10, 15694916200), (16, 9809322625), (20, 7847458100), (25, 6277966480), (40, 3923729050), (50, 3138983240), (80, 1961864525), (100, 1569491620), (125, 1255593296), (200, 784745810), (227, 691406000), (250, 627796648), (400, 392372905), (454, 345703000), (500, 313898324), (523, 300094000), (661, 237442000), (908, 172851500), (1000, 156949162), (1046, 150047000), (1135, 138281200), (1322, 118721000), (1816, 86425750), (2000, 78474581), (2092, 75023500), (2270, 69140600), (2615, 60018800), (2644, 59360500), (3305, 47488400), (3632, 43212875), (4184, 37511750), (4540, 34570300), (5230, 30009400), (5288, 29680250), (5675, 27656240), (6610, 23744200), (8368, 18755875), (9080, 17285150), (10460, 15004700), (10576, 14840125), (11350, 13828120), (13075, 12003760), (13220, 11872100), (16525, 9497680), (18160, 8642575), (20920, 7502350), (22700, 6914060), (26150, 6001880), (26440, 5936050), (28375, 5531248), (33050, 4748840), (41840, 3751175), (45400, 3457030), (52300, 3000940), (52880, 2968025), (56750, 2765624), (65375, 2400752), (66100, 2374420), (82625, 1899536), (90800, 1728515), (104600, 1500470), (113500, 1382812), (118721, 1322000), (130750, 1200376), (132200, 1187210), (150047, 1046000), (165250, 949768), (209200, 750235), (227000, 691406), (237442, 661000), (261500, 600188), (264400, 593605), (300094, 523000), (330500, 474884), (345703, 454000)]