131572207844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1\times {\mathrm{6379}}^1$

素因数の和:6969

約数の個数: 96

約数和(自身を含む): 289551144960

約数和(自身を除く): 157978937116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 308, 334, 401, 668, 802, 1169, 1604, 1837, 2338, 2807, 3674, 4411, 4676, 5614, 6379, 7348, 8822, 11228, 12758, 12859, 17644, 25516, 25718, 30877, 44653, 51436, 61754, 66967, 70169, 89306, 123508, 133934, 140338, 178612, 267868, 280676, 468769, 491183, 736637, 937538, 982366, 1065293, 1473274, 1875076, 1964732, 2130586, 2557979, 2946548, 4261172, 5115958, 5156459, 7457051, 10231916, 10312918, 11718223, 14914102, 17905853, 20625836, 23436446, 28137769, 29828204, 35811706, 46872892, 56275538, 71623412, 82027561, 112551076, 164055122, 196964383, 328110244, 393928766, 427182493, 787857532, 854364986, 1708729972, 2990277451, 4699007423, 5980554902, 9398014846, 11961109804, 18796029692, 32893051961, 65786103922, 131572207844]

約数ペア:

[(1, 131572207844), (2, 65786103922), (4, 32893051961), (7, 18796029692), (11, 11961109804), (14, 9398014846), (22, 5980554902), (28, 4699007423), (44, 2990277451), (77, 1708729972), (154, 854364986), (167, 787857532), (308, 427182493), (334, 393928766), (401, 328110244), (668, 196964383), (802, 164055122), (1169, 112551076), (1604, 82027561), (1837, 71623412), (2338, 56275538), (2807, 46872892), (3674, 35811706), (4411, 29828204), (4676, 28137769), (5614, 23436446), (6379, 20625836), (7348, 17905853), (8822, 14914102), (11228, 11718223), (12758, 10312918), (12859, 10231916), (17644, 7457051), (25516, 5156459), (25718, 5115958), (30877, 4261172), (44653, 2946548), (51436, 2557979), (61754, 2130586), (66967, 1964732), (70169, 1875076), (89306, 1473274), (123508, 1065293), (133934, 982366), (140338, 937538), (178612, 736637), (267868, 491183), (280676, 468769)]