151346872

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2677}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 293080320

約数和(自身を除く): 141733448

約数列:

[1, 2, 4, 8, 37, 74, 148, 191, 296, 382, 764, 1528, 2677, 5354, 7067, 10708, 14134, 21416, 28268, 56536, 99049, 198098, 396196, 511307, 792392, 1022614, 2045228, 4090456, 18918359, 37836718, 75673436, 151346872]

約数ペア:

[(1, 151346872), (2, 75673436), (4, 37836718), (8, 18918359), (37, 4090456), (74, 2045228), (148, 1022614), (191, 792392), (296, 511307), (382, 396196), (764, 198098), (1528, 99049), (2677, 56536), (5354, 28268), (7067, 21416), (10708, 14134)]