156927689708

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{172373}}^1$

素因数の和:172566

約数の個数: 48

約数和(自身を含む): 288816084480

約数和(自身を除く): 131888394772

約数列:

[1, 2, 4, 43, 67, 79, 86, 134, 158, 172, 268, 316, 2881, 3397, 5293, 5762, 6794, 10586, 11524, 13588, 21172, 172373, 227599, 344746, 455198, 689492, 910396, 7412039, 11548991, 13617467, 14824078, 23097982, 27234934, 29648156, 46195964, 54469868, 496606613, 585551081, 912370289, 993213226, 1171102162, 1824740578, 1986426452, 2342204324, 3649481156, 39231922427, 78463844854, 156927689708]

約数ペア:

[(1, 156927689708), (2, 78463844854), (4, 39231922427), (43, 3649481156), (67, 2342204324), (79, 1986426452), (86, 1824740578), (134, 1171102162), (158, 993213226), (172, 912370289), (268, 585551081), (316, 496606613), (2881, 54469868), (3397, 46195964), (5293, 29648156), (5762, 27234934), (6794, 23097982), (10586, 14824078), (11524, 13617467), (13588, 11548991), (21172, 7412039), (172373, 910396), (227599, 689492), (344746, 455198)]