148531572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3407}}^1$

素因数の和:3597

約数の個数: 72

約数和(自身を含む): 431698176

約数和(自身を除く): 283166604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3407, 3633, 4844, 6228, 6814, 7266, 10221, 10899, 13628, 14532, 20442, 21798, 23849, 30663, 40884, 43596, 47698, 61326, 71547, 95396, 122652, 143094, 214641, 286188, 429282, 589411, 858564, 1178822, 1768233, 2357644, 3536466, 4125877, 5304699, 7072932, 8251754, 10609398, 12377631, 16503508, 21218796, 24755262, 37132893, 49510524, 74265786, 148531572]

約数ペア:

[(1, 148531572), (2, 74265786), (3, 49510524), (4, 37132893), (6, 24755262), (7, 21218796), (9, 16503508), (12, 12377631), (14, 10609398), (18, 8251754), (21, 7072932), (28, 5304699), (36, 4125877), (42, 3536466), (63, 2357644), (84, 1768233), (126, 1178822), (173, 858564), (252, 589411), (346, 429282), (519, 286188), (692, 214641), (1038, 143094), (1211, 122652), (1557, 95396), (2076, 71547), (2422, 61326), (3114, 47698), (3407, 43596), (3633, 40884), (4844, 30663), (6228, 23849), (6814, 21798), (7266, 20442), (10221, 14532), (10899, 13628)]