156938158332

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1291}}^1\times {\mathrm{12553}}^1$

素因数の和:14123

約数の個数: 72

約数和(自身を含む): 398519699760

約数和(自身を除く): 241581541428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1291, 1614, 2421, 2582, 3228, 3873, 4842, 5164, 7746, 9684, 11619, 12553, 15492, 23238, 25106, 37659, 46476, 50212, 75318, 112977, 150636, 225954, 347279, 451908, 694558, 1041837, 1389116, 2083674, 3125511, 3376757, 4167348, 6251022, 6753514, 10130271, 12502044, 13507028, 16205923, 20260542, 30390813, 32411846, 40521084, 48617769, 60781626, 64823692, 97235538, 121563252, 145853307, 194471076, 291706614, 583413228, 4359393287, 8718786574, 13078179861, 17437573148, 26156359722, 39234539583, 52312719444, 78469079166, 156938158332]

約数ペア:

[(1, 156938158332), (2, 78469079166), (3, 52312719444), (4, 39234539583), (6, 26156359722), (9, 17437573148), (12, 13078179861), (18, 8718786574), (36, 4359393287), (269, 583413228), (538, 291706614), (807, 194471076), (1076, 145853307), (1291, 121563252), (1614, 97235538), (2421, 64823692), (2582, 60781626), (3228, 48617769), (3873, 40521084), (4842, 32411846), (5164, 30390813), (7746, 20260542), (9684, 16205923), (11619, 13507028), (12553, 12502044), (15492, 10130271), (23238, 6753514), (25106, 6251022), (37659, 4167348), (46476, 3376757), (50212, 3125511), (75318, 2083674), (112977, 1389116), (150636, 1041837), (225954, 694558), (347279, 451908)]