121946148

素因数分解:

$2^2\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 322882560

約数和(自身を除く): 200936412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 243, 324, 327, 436, 486, 654, 972, 981, 1151, 1308, 1962, 2302, 2943, 3453, 3924, 4604, 5886, 6906, 8829, 10359, 11772, 13812, 17658, 20718, 26487, 31077, 35316, 41436, 52974, 62154, 93231, 105948, 124308, 125459, 186462, 250918, 279693, 372924, 376377, 501836, 559386, 752754, 1118772, 1129131, 1505508, 2258262, 3387393, 4516524, 6774786, 10162179, 13549572, 20324358, 30486537, 40648716, 60973074, 121946148]

約数ペア:

[(1, 121946148), (2, 60973074), (3, 40648716), (4, 30486537), (6, 20324358), (9, 13549572), (12, 10162179), (18, 6774786), (27, 4516524), (36, 3387393), (54, 2258262), (81, 1505508), (108, 1129131), (109, 1118772), (162, 752754), (218, 559386), (243, 501836), (324, 376377), (327, 372924), (436, 279693), (486, 250918), (654, 186462), (972, 125459), (981, 124308), (1151, 105948), (1308, 93231), (1962, 62154), (2302, 52974), (2943, 41436), (3453, 35316), (3924, 31077), (4604, 26487), (5886, 20718), (6906, 17658), (8829, 13812), (10359, 11772)]