151404372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19381}}^1$

素因数の和:19429

約数の個数: 72

約数和(自身を含む): 451523072

約数和(自身を除く): 300118700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 19381, 38762, 58143, 77524, 116286, 135667, 174429, 232572, 271334, 348858, 407001, 542668, 600811, 697716, 814002, 1201622, 1221003, 1628004, 1802433, 2403244, 2442006, 3604866, 4205677, 4884012, 5407299, 7209732, 8411354, 10814598, 12617031, 16822708, 21629196, 25234062, 37851093, 50468124, 75702186, 151404372]

約数ペア:

[(1, 151404372), (2, 75702186), (3, 50468124), (4, 37851093), (6, 25234062), (7, 21629196), (9, 16822708), (12, 12617031), (14, 10814598), (18, 8411354), (21, 7209732), (28, 5407299), (31, 4884012), (36, 4205677), (42, 3604866), (62, 2442006), (63, 2403244), (84, 1802433), (93, 1628004), (124, 1221003), (126, 1201622), (186, 814002), (217, 697716), (252, 600811), (279, 542668), (372, 407001), (434, 348858), (558, 271334), (651, 232572), (868, 174429), (1116, 135667), (1302, 116286), (1953, 77524), (2604, 58143), (3906, 38762), (7812, 19381)]