159788616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{983}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 431464320

約数和(自身を除く): 271675704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 521, 983, 1042, 1563, 1966, 2084, 2949, 3126, 3932, 4168, 5898, 6252, 6773, 7864, 11796, 12504, 12779, 13546, 20319, 23592, 25558, 27092, 38337, 40638, 51116, 54184, 76674, 81276, 102232, 153348, 162552, 306696, 512143, 1024286, 1536429, 2048572, 3072858, 4097144, 6145716, 6657859, 12291432, 13315718, 19973577, 26631436, 39947154, 53262872, 79894308, 159788616]

約数ペア:

[(1, 159788616), (2, 79894308), (3, 53262872), (4, 39947154), (6, 26631436), (8, 19973577), (12, 13315718), (13, 12291432), (24, 6657859), (26, 6145716), (39, 4097144), (52, 3072858), (78, 2048572), (104, 1536429), (156, 1024286), (312, 512143), (521, 306696), (983, 162552), (1042, 153348), (1563, 102232), (1966, 81276), (2084, 76674), (2949, 54184), (3126, 51116), (3932, 40638), (4168, 38337), (5898, 27092), (6252, 25558), (6773, 23592), (7864, 20319), (11796, 13546), (12504, 12779)]