15151266

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 36771840

約数和(自身を除く): 21620574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 113, 117, 191, 226, 234, 339, 351, 382, 573, 678, 702, 1017, 1146, 1469, 1719, 2034, 2483, 2938, 3051, 3438, 4407, 4966, 5157, 6102, 7449, 8814, 10314, 13221, 14898, 21583, 22347, 26442, 39663, 43166, 44694, 64749, 67041, 79326, 129498, 134082, 194247, 280579, 388494, 561158, 582741, 841737, 1165482, 1683474, 2525211, 5050422, 7575633, 15151266]

約数ペア:

[(1, 15151266), (2, 7575633), (3, 5050422), (6, 2525211), (9, 1683474), (13, 1165482), (18, 841737), (26, 582741), (27, 561158), (39, 388494), (54, 280579), (78, 194247), (113, 134082), (117, 129498), (191, 79326), (226, 67041), (234, 64749), (339, 44694), (351, 43166), (382, 39663), (573, 26442), (678, 22347), (702, 21583), (1017, 14898), (1146, 13221), (1469, 10314), (1719, 8814), (2034, 7449), (2483, 6102), (2938, 5157), (3051, 4966), (3438, 4407)]