15705869304

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{135181}}^1$

素因数の和:135340

約数の個数: 64

約数和(自身を含む): 40489712640

約数和(自身を除く): 24783843336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 103, 141, 188, 206, 282, 309, 376, 412, 564, 618, 824, 1128, 1236, 2472, 4841, 9682, 14523, 19364, 29046, 38728, 58092, 116184, 135181, 270362, 405543, 540724, 811086, 1081448, 1622172, 3244344, 6353507, 12707014, 13923643, 19060521, 25414028, 27847286, 38121042, 41770929, 50828056, 55694572, 76242084, 83541858, 111389144, 152484168, 167083716, 334167432, 654411221, 1308822442, 1963233663, 2617644884, 3926467326, 5235289768, 7852934652, 15705869304]

約数ペア:

[(1, 15705869304), (2, 7852934652), (3, 5235289768), (4, 3926467326), (6, 2617644884), (8, 1963233663), (12, 1308822442), (24, 654411221), (47, 334167432), (94, 167083716), (103, 152484168), (141, 111389144), (188, 83541858), (206, 76242084), (282, 55694572), (309, 50828056), (376, 41770929), (412, 38121042), (564, 27847286), (618, 25414028), (824, 19060521), (1128, 13923643), (1236, 12707014), (2472, 6353507), (4841, 3244344), (9682, 1622172), (14523, 1081448), (19364, 811086), (29046, 540724), (38728, 405543), (58092, 270362), (116184, 135181)]