156799233884

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^2\times {\mathrm{284723}}^1$

素因数の和:284886

約数の個数: 36

約数和(自身を含む): 286511497272

約数和(自身を除く): 129712263388

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 3721, 4514, 7442, 9028, 14884, 137677, 275354, 284723, 550708, 569446, 1138892, 10534751, 17368103, 21069502, 34736206, 42139004, 69472412, 642619811, 1059454283, 1285239622, 2118908566, 2570479244, 4237817132, 39199808471, 78399616942, 156799233884]

約数ペア:

[(1, 156799233884), (2, 78399616942), (4, 39199808471), (37, 4237817132), (61, 2570479244), (74, 2118908566), (122, 1285239622), (148, 1059454283), (244, 642619811), (2257, 69472412), (3721, 42139004), (4514, 34736206), (7442, 21069502), (9028, 17368103), (14884, 10534751), (137677, 1138892), (275354, 569446), (284723, 550708)]