15910158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 37158912

約数和(自身を除く): 21248754

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 47, 66, 69, 94, 138, 141, 223, 253, 282, 446, 506, 517, 669, 759, 1034, 1081, 1338, 1518, 1551, 2162, 2453, 3102, 3243, 4906, 5129, 6486, 7359, 10258, 10481, 11891, 14718, 15387, 20962, 23782, 30774, 31443, 35673, 56419, 62886, 71346, 112838, 115291, 169257, 230582, 241063, 338514, 345873, 482126, 691746, 723189, 1446378, 2651693, 5303386, 7955079, 15910158]

約数ペア:

[(1, 15910158), (2, 7955079), (3, 5303386), (6, 2651693), (11, 1446378), (22, 723189), (23, 691746), (33, 482126), (46, 345873), (47, 338514), (66, 241063), (69, 230582), (94, 169257), (138, 115291), (141, 112838), (223, 71346), (253, 62886), (282, 56419), (446, 35673), (506, 31443), (517, 30774), (669, 23782), (759, 20962), (1034, 15387), (1081, 14718), (1338, 11891), (1518, 10481), (1551, 10258), (2162, 7359), (2453, 6486), (3102, 5129), (3243, 4906)]