157719540930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39528707}}^1$

素因数の和:39528743

約数の個数: 64

約数和(自身を含む): 455370716160

約数和(自身を除く): 297651175230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 39528707, 79057414, 118586121, 197643535, 237172242, 276700949, 395287070, 553401898, 592930605, 751045433, 830102847, 1185861210, 1383504745, 1502090866, 1660205694, 2253136299, 2767009490, 3755227165, 4150514235, 4506272598, 5257318031, 7510454330, 8301028470, 10514636062, 11265681495, 15771954093, 22531362990, 26286590155, 31543908186, 52573180310, 78859770465, 157719540930]

約数ペア:

[(1, 157719540930), (2, 78859770465), (3, 52573180310), (5, 31543908186), (6, 26286590155), (7, 22531362990), (10, 15771954093), (14, 11265681495), (15, 10514636062), (19, 8301028470), (21, 7510454330), (30, 5257318031), (35, 4506272598), (38, 4150514235), (42, 3755227165), (57, 2767009490), (70, 2253136299), (95, 1660205694), (105, 1502090866), (114, 1383504745), (133, 1185861210), (190, 830102847), (210, 751045433), (266, 592930605), (285, 553401898), (399, 395287070), (570, 276700949), (665, 237172242), (798, 197643535), (1330, 118586121), (1995, 79057414), (3990, 39528707)]