156626848

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41131}}^1$

素因数の和:41165

約数の個数: 48

約数和(自身を含む): 373149504

約数和(自身を除く): 216522656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 41131, 82262, 164524, 287917, 329048, 575834, 658096, 699227, 1151668, 1316192, 1398454, 2303336, 2796908, 4606672, 4894589, 5593816, 9213344, 9789178, 11187632, 19578356, 22375264, 39156712, 78313424, 156626848]

約数ペア:

[(1, 156626848), (2, 78313424), (4, 39156712), (7, 22375264), (8, 19578356), (14, 11187632), (16, 9789178), (17, 9213344), (28, 5593816), (32, 4894589), (34, 4606672), (56, 2796908), (68, 2303336), (112, 1398454), (119, 1316192), (136, 1151668), (224, 699227), (238, 658096), (272, 575834), (476, 329048), (544, 287917), (952, 164524), (1904, 82262), (3808, 41131)]