168260217824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{20233}}^1\times {\mathrm{15287}}^1$

素因数の和:35547

約数の個数: 48

約数和(自身を含む): 350788602528

約数和(自身を除く): 182528384704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 15287, 20233, 30574, 40466, 61148, 80932, 122296, 161864, 244592, 259879, 323728, 343961, 489184, 519758, 647456, 687922, 1039516, 1375844, 2079032, 2751688, 4158064, 5503376, 8316128, 11006752, 309301871, 618603742, 1237207484, 2474414968, 4948829936, 5258131807, 9897659872, 10516263614, 21032527228, 42065054456, 84130108912, 168260217824]

約数ペア:

[(1, 168260217824), (2, 84130108912), (4, 42065054456), (8, 21032527228), (16, 10516263614), (17, 9897659872), (32, 5258131807), (34, 4948829936), (68, 2474414968), (136, 1237207484), (272, 618603742), (544, 309301871), (15287, 11006752), (20233, 8316128), (30574, 5503376), (40466, 4158064), (61148, 2751688), (80932, 2079032), (122296, 1375844), (161864, 1039516), (244592, 687922), (259879, 647456), (323728, 519758), (343961, 489184)]