158015850416

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1061}}^1\times {\mathrm{67943}}^1$

素因数の和:69149

約数の個数: 40

約数和(自身を含む): 308685626784

約数和(自身を除く): 150669776368

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1061, 1096, 2122, 2192, 4244, 8488, 16976, 67943, 135886, 145357, 271772, 290714, 543544, 581428, 1087088, 1162856, 2325712, 9308191, 18616382, 37232764, 72087523, 74465528, 144175046, 148931056, 288350092, 576700184, 1153400368, 9875990651, 19751981302, 39503962604, 79007925208, 158015850416]

約数ペア:

[(1, 158015850416), (2, 79007925208), (4, 39503962604), (8, 19751981302), (16, 9875990651), (137, 1153400368), (274, 576700184), (548, 288350092), (1061, 148931056), (1096, 144175046), (2122, 74465528), (2192, 72087523), (4244, 37232764), (8488, 18616382), (16976, 9308191), (67943, 2325712), (135886, 1162856), (145357, 1087088), (271772, 581428), (290714, 543544)]