143538122

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 292331520

約数和(自身を除く): 148793398

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 62, 91, 103, 133, 169, 182, 206, 217, 247, 266, 338, 403, 434, 494, 589, 721, 806, 1178, 1183, 1339, 1442, 1729, 1957, 2366, 2678, 2821, 3193, 3211, 3458, 3914, 4123, 5239, 5642, 6386, 6422, 7657, 8246, 9373, 10478, 13699, 15314, 17407, 18746, 22351, 22477, 25441, 27398, 34814, 36673, 41509, 44702, 44954, 50882, 53599, 60667, 73346, 83018, 99541, 107198, 121334, 121849, 178087, 199082, 243698, 290563, 330733, 356174, 424669, 539617, 581126, 661466, 696787, 788671, 849338, 1079234, 1393574, 1577342, 2315131, 3777319, 4630262, 5520697, 7554638, 10252723, 11041394, 20505446, 71769061, 143538122]

約数ペア:

[(1, 143538122), (2, 71769061), (7, 20505446), (13, 11041394), (14, 10252723), (19, 7554638), (26, 5520697), (31, 4630262), (38, 3777319), (62, 2315131), (91, 1577342), (103, 1393574), (133, 1079234), (169, 849338), (182, 788671), (206, 696787), (217, 661466), (247, 581126), (266, 539617), (338, 424669), (403, 356174), (434, 330733), (494, 290563), (589, 243698), (721, 199082), (806, 178087), (1178, 121849), (1183, 121334), (1339, 107198), (1442, 99541), (1729, 83018), (1957, 73346), (2366, 60667), (2678, 53599), (2821, 50882), (3193, 44954), (3211, 44702), (3458, 41509), (3914, 36673), (4123, 34814), (5239, 27398), (5642, 25441), (6386, 22477), (6422, 22351), (7657, 18746), (8246, 17407), (9373, 15314), (10478, 13699)]