156644736

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13159}}^1$

素因数の和:13207

約数の個数: 64

約数和(自身を含む): 429542400

約数和(自身を除く): 272897664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 13159, 26318, 39477, 52636, 78954, 105272, 157908, 210544, 315816, 407929, 421088, 631632, 815858, 842176, 1223787, 1263264, 1631716, 1684352, 2447574, 2526528, 3263432, 4895148, 5053056, 6526864, 9790296, 13053728, 19580592, 26107456, 39161184, 52214912, 78322368, 156644736]

約数ペア:

[(1, 156644736), (2, 78322368), (3, 52214912), (4, 39161184), (6, 26107456), (8, 19580592), (12, 13053728), (16, 9790296), (24, 6526864), (31, 5053056), (32, 4895148), (48, 3263432), (62, 2526528), (64, 2447574), (93, 1684352), (96, 1631716), (124, 1263264), (128, 1223787), (186, 842176), (192, 815858), (248, 631632), (372, 421088), (384, 407929), (496, 315816), (744, 210544), (992, 157908), (1488, 105272), (1984, 78954), (2976, 52636), (3968, 39477), (5952, 26318), (11904, 13159)]