128963664

素因数分解:

$2^4\times 3^4\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:830

約数の個数: 100

約数和(自身を含む): 376300320

約数和(自身を除く): 247336656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 151, 162, 216, 302, 324, 432, 453, 604, 648, 659, 906, 1208, 1296, 1318, 1359, 1812, 1977, 2416, 2636, 2718, 3624, 3954, 4077, 5272, 5436, 5931, 7248, 7908, 8154, 10544, 10872, 11862, 12231, 15816, 16308, 17793, 21744, 23724, 24462, 31632, 32616, 35586, 47448, 48924, 53379, 65232, 71172, 94896, 97848, 99509, 106758, 142344, 195696, 199018, 213516, 284688, 298527, 398036, 427032, 597054, 796072, 854064, 895581, 1194108, 1592144, 1791162, 2388216, 2686743, 3582324, 4776432, 5373486, 7164648, 8060229, 10746972, 14329296, 16120458, 21493944, 32240916, 42987888, 64481832, 128963664]

約数ペア:

[(1, 128963664), (2, 64481832), (3, 42987888), (4, 32240916), (6, 21493944), (8, 16120458), (9, 14329296), (12, 10746972), (16, 8060229), (18, 7164648), (24, 5373486), (27, 4776432), (36, 3582324), (48, 2686743), (54, 2388216), (72, 1791162), (81, 1592144), (108, 1194108), (144, 895581), (151, 854064), (162, 796072), (216, 597054), (302, 427032), (324, 398036), (432, 298527), (453, 284688), (604, 213516), (648, 199018), (659, 195696), (906, 142344), (1208, 106758), (1296, 99509), (1318, 97848), (1359, 94896), (1812, 71172), (1977, 65232), (2416, 53379), (2636, 48924), (2718, 47448), (3624, 35586), (3954, 32616), (4077, 31632), (5272, 24462), (5436, 23724), (5931, 21744), (7248, 17793), (7908, 16308), (8154, 15816), (10544, 12231), (10872, 11862)]