142522128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4561}}^1$

素因数の和:4613

約数の個数: 120

約数和(自身を含む): 470652416

約数和(自身を除く): 328130288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 4561, 5208, 7812, 9122, 10416, 13683, 15624, 18244, 27366, 31248, 31927, 36488, 41049, 54732, 63854, 72976, 82098, 95781, 109464, 127708, 141391, 164196, 191562, 218928, 255416, 282782, 287343, 328392, 383124, 424173, 510832, 565564, 574686, 656784, 766248, 848346, 989737, 1131128, 1149372, 1272519, 1532496, 1696692, 1979474, 2262256, 2298744, 2545038, 2969211, 3393384, 3958948, 4597488, 5090076, 5938422, 6786768, 7917896, 8907633, 10180152, 11876844, 15835792, 17815266, 20360304, 23753688, 35630532, 47507376, 71261064, 142522128]

約数ペア:

[(1, 142522128), (2, 71261064), (3, 47507376), (4, 35630532), (6, 23753688), (7, 20360304), (8, 17815266), (9, 15835792), (12, 11876844), (14, 10180152), (16, 8907633), (18, 7917896), (21, 6786768), (24, 5938422), (28, 5090076), (31, 4597488), (36, 3958948), (42, 3393384), (48, 2969211), (56, 2545038), (62, 2298744), (63, 2262256), (72, 1979474), (84, 1696692), (93, 1532496), (112, 1272519), (124, 1149372), (126, 1131128), (144, 989737), (168, 848346), (186, 766248), (217, 656784), (248, 574686), (252, 565564), (279, 510832), (336, 424173), (372, 383124), (434, 328392), (496, 287343), (504, 282782), (558, 255416), (651, 218928), (744, 191562), (868, 164196), (1008, 141391), (1116, 127708), (1302, 109464), (1488, 95781), (1736, 82098), (1953, 72976), (2232, 63854), (2604, 54732), (3472, 41049), (3906, 36488), (4464, 31927), (4561, 31248), (5208, 27366), (7812, 18244), (9122, 15624), (10416, 13683)]