150181904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6917}}^1$

素因数の和:7007

約数の個数: 40

約数和(自身を含む): 308819520

約数和(自身を除く): 158637616

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 472, 944, 1357, 2714, 5428, 6917, 10856, 13834, 21712, 27668, 55336, 110672, 159091, 318182, 408103, 636364, 816206, 1272728, 1632412, 2545456, 3264824, 6529648, 9386369, 18772738, 37545476, 75090952, 150181904]

約数ペア:

[(1, 150181904), (2, 75090952), (4, 37545476), (8, 18772738), (16, 9386369), (23, 6529648), (46, 3264824), (59, 2545456), (92, 1632412), (118, 1272728), (184, 816206), (236, 636364), (368, 408103), (472, 318182), (944, 159091), (1357, 110672), (2714, 55336), (5428, 27668), (6917, 21712), (10856, 13834)]