157079709507

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{467}}^1\times {\mathrm{1621}}^1$

素因数の和:2380

約数の個数: 64

約数和(自身を含む): 246894455808

約数和(自身を除く): 89814746301

約数列:

[1, 3, 7, 21, 41, 123, 241, 287, 467, 723, 861, 1401, 1621, 1687, 3269, 4863, 5061, 9807, 9881, 11347, 19147, 29643, 34041, 57441, 66461, 69167, 112547, 134029, 199383, 207501, 337641, 390661, 402087, 465227, 757007, 787829, 1171983, 1395681, 2271021, 2363487, 2734627, 4614427, 5299049, 8203881, 13843281, 15897147, 16017101, 31037287, 32300989, 48051303, 93111861, 96902967, 112119707, 182438687, 217261009, 336359121, 547316061, 651783027, 1277070809, 3831212427, 7479986167, 22439958501, 52359903169, 157079709507]

約数ペア:

[(1, 157079709507), (3, 52359903169), (7, 22439958501), (21, 7479986167), (41, 3831212427), (123, 1277070809), (241, 651783027), (287, 547316061), (467, 336359121), (723, 217261009), (861, 182438687), (1401, 112119707), (1621, 96902967), (1687, 93111861), (3269, 48051303), (4863, 32300989), (5061, 31037287), (9807, 16017101), (9881, 15897147), (11347, 13843281), (19147, 8203881), (29643, 5299049), (34041, 4614427), (57441, 2734627), (66461, 2363487), (69167, 2271021), (112547, 1395681), (134029, 1171983), (199383, 787829), (207501, 757007), (337641, 465227), (390661, 402087)]