133750792

素因数分解:

$2^3\times 7^3\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 296640000

約数和(自身を除く): 162889208

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 343, 392, 553, 617, 632, 686, 1106, 1234, 1372, 2212, 2468, 2744, 3871, 4319, 4424, 4936, 7742, 8638, 15484, 17276, 27097, 30233, 30968, 34552, 48743, 54194, 60466, 97486, 108388, 120932, 194972, 211631, 216776, 241864, 341201, 389944, 423262, 682402, 846524, 1364804, 1693048, 2388407, 2729608, 4776814, 9553628, 16718849, 19107256, 33437698, 66875396, 133750792]

約数ペア:

[(1, 133750792), (2, 66875396), (4, 33437698), (7, 19107256), (8, 16718849), (14, 9553628), (28, 4776814), (49, 2729608), (56, 2388407), (79, 1693048), (98, 1364804), (158, 846524), (196, 682402), (316, 423262), (343, 389944), (392, 341201), (553, 241864), (617, 216776), (632, 211631), (686, 194972), (1106, 120932), (1234, 108388), (1372, 97486), (2212, 60466), (2468, 54194), (2744, 48743), (3871, 34552), (4319, 30968), (4424, 30233), (4936, 27097), (7742, 17276), (8638, 15484)]