151892520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97367}}^1$

素因数の和:97394

約数の個数: 64

約数和(自身を含む): 490734720

約数和(自身を除く): 338842200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 97367, 194734, 292101, 389468, 486835, 584202, 778936, 973670, 1168404, 1265771, 1460505, 1947340, 2336808, 2531542, 2921010, 3797313, 3894680, 5063084, 5842020, 6328855, 7594626, 10126168, 11684040, 12657710, 15189252, 18986565, 25315420, 30378504, 37973130, 50630840, 75946260, 151892520]

約数ペア:

[(1, 151892520), (2, 75946260), (3, 50630840), (4, 37973130), (5, 30378504), (6, 25315420), (8, 18986565), (10, 15189252), (12, 12657710), (13, 11684040), (15, 10126168), (20, 7594626), (24, 6328855), (26, 5842020), (30, 5063084), (39, 3894680), (40, 3797313), (52, 2921010), (60, 2531542), (65, 2336808), (78, 1947340), (104, 1460505), (120, 1265771), (130, 1168404), (156, 973670), (195, 778936), (260, 584202), (312, 486835), (390, 389468), (520, 292101), (780, 194734), (1560, 97367)]