153425232

素因数分解:

$2^4\times 3^3\times {\mathrm{439}}^1\times {\mathrm{809}}^1$

素因数の和:1265

約数の個数: 80

約数和(自身を含む): 441936000

約数和(自身を除く): 288510768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 439, 809, 878, 1317, 1618, 1756, 2427, 2634, 3236, 3512, 3951, 4854, 5268, 6472, 7024, 7281, 7902, 9708, 10536, 11853, 12944, 14562, 15804, 19416, 21072, 21843, 23706, 29124, 31608, 38832, 43686, 47412, 58248, 63216, 87372, 94824, 116496, 174744, 189648, 349488, 355151, 710302, 1065453, 1420604, 2130906, 2841208, 3196359, 4261812, 5682416, 6392718, 8523624, 9589077, 12785436, 17047248, 19178154, 25570872, 38356308, 51141744, 76712616, 153425232]

約数ペア:

[(1, 153425232), (2, 76712616), (3, 51141744), (4, 38356308), (6, 25570872), (8, 19178154), (9, 17047248), (12, 12785436), (16, 9589077), (18, 8523624), (24, 6392718), (27, 5682416), (36, 4261812), (48, 3196359), (54, 2841208), (72, 2130906), (108, 1420604), (144, 1065453), (216, 710302), (432, 355151), (439, 349488), (809, 189648), (878, 174744), (1317, 116496), (1618, 94824), (1756, 87372), (2427, 63216), (2634, 58248), (3236, 47412), (3512, 43686), (3951, 38832), (4854, 31608), (5268, 29124), (6472, 23706), (7024, 21843), (7281, 21072), (7902, 19416), (9708, 15804), (10536, 14562), (11853, 12944)]