15788916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3101

約数の個数: 72

約数和(自身を含む): 46903584

約数和(自身を除く): 31114668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 3067, 5148, 6134, 9201, 12268, 18402, 27603, 33737, 36804, 39871, 55206, 67474, 79742, 101211, 110412, 119613, 134948, 159484, 202422, 239226, 303633, 358839, 404844, 438581, 478452, 607266, 717678, 877162, 1214532, 1315743, 1435356, 1754324, 2631486, 3947229, 5262972, 7894458, 15788916]

約数ペア:

[(1, 15788916), (2, 7894458), (3, 5262972), (4, 3947229), (6, 2631486), (9, 1754324), (11, 1435356), (12, 1315743), (13, 1214532), (18, 877162), (22, 717678), (26, 607266), (33, 478452), (36, 438581), (39, 404844), (44, 358839), (52, 303633), (66, 239226), (78, 202422), (99, 159484), (117, 134948), (132, 119613), (143, 110412), (156, 101211), (198, 79742), (234, 67474), (286, 55206), (396, 39871), (429, 36804), (468, 33737), (572, 27603), (858, 18402), (1287, 12268), (1716, 9201), (2574, 6134), (3067, 5148)]