127655376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 357164640

約数和(自身を除く): 229509264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 139, 152, 159, 212, 228, 278, 304, 318, 361, 417, 424, 456, 556, 636, 722, 834, 848, 912, 1007, 1083, 1112, 1272, 1444, 1668, 2014, 2166, 2224, 2544, 2641, 2888, 3021, 3336, 4028, 4332, 5282, 5776, 6042, 6672, 7367, 7923, 8056, 8664, 10564, 12084, 14734, 15846, 16112, 17328, 19133, 21128, 22101, 24168, 29468, 31692, 38266, 42256, 44202, 48336, 50179, 57399, 58936, 63384, 76532, 88404, 100358, 114798, 117872, 126768, 139973, 150537, 153064, 176808, 200716, 229596, 279946, 301074, 306128, 353616, 401432, 419919, 459192, 559892, 602148, 802864, 839838, 918384, 1119784, 1204296, 1679676, 2239568, 2408592, 2659487, 3359352, 5318974, 6718704, 7978461, 10637948, 15956922, 21275896, 31913844, 42551792, 63827688, 127655376]

約数ペア:

[(1, 127655376), (2, 63827688), (3, 42551792), (4, 31913844), (6, 21275896), (8, 15956922), (12, 10637948), (16, 7978461), (19, 6718704), (24, 5318974), (38, 3359352), (48, 2659487), (53, 2408592), (57, 2239568), (76, 1679676), (106, 1204296), (114, 1119784), (139, 918384), (152, 839838), (159, 802864), (212, 602148), (228, 559892), (278, 459192), (304, 419919), (318, 401432), (361, 353616), (417, 306128), (424, 301074), (456, 279946), (556, 229596), (636, 200716), (722, 176808), (834, 153064), (848, 150537), (912, 139973), (1007, 126768), (1083, 117872), (1112, 114798), (1272, 100358), (1444, 88404), (1668, 76532), (2014, 63384), (2166, 58936), (2224, 57399), (2544, 50179), (2641, 48336), (2888, 44202), (3021, 42256), (3336, 38266), (4028, 31692), (4332, 29468), (5282, 24168), (5776, 22101), (6042, 21128), (6672, 19133), (7367, 17328), (7923, 16112), (8056, 15846), (8664, 14734), (10564, 12084)]