139133072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 306647040

約数和(自身を除く): 167513968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 127, 184, 208, 229, 254, 299, 368, 458, 508, 598, 916, 1016, 1196, 1651, 1832, 2032, 2392, 2921, 2977, 3302, 3664, 4784, 5267, 5842, 5954, 6604, 10534, 11684, 11908, 13208, 21068, 23368, 23816, 26416, 29083, 37973, 42136, 46736, 47632, 58166, 68471, 75946, 84272, 116332, 136942, 151892, 232664, 273884, 303784, 378079, 465328, 547768, 607568, 668909, 756158, 1095536, 1337818, 1512316, 2675636, 3024632, 5351272, 6049264, 8695817, 10702544, 17391634, 34783268, 69566536, 139133072]

約数ペア:

[(1, 139133072), (2, 69566536), (4, 34783268), (8, 17391634), (13, 10702544), (16, 8695817), (23, 6049264), (26, 5351272), (46, 3024632), (52, 2675636), (92, 1512316), (104, 1337818), (127, 1095536), (184, 756158), (208, 668909), (229, 607568), (254, 547768), (299, 465328), (368, 378079), (458, 303784), (508, 273884), (598, 232664), (916, 151892), (1016, 136942), (1196, 116332), (1651, 84272), (1832, 75946), (2032, 68471), (2392, 58166), (2921, 47632), (2977, 46736), (3302, 42136), (3664, 37973), (4784, 29083), (5267, 26416), (5842, 23816), (5954, 23368), (6604, 21068), (10534, 13208), (11684, 11908)]