156741807460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{877}}^1\times {\mathrm{5479}}^1$

素因数の和:6605

約数の個数: 96

約数和(自身を含む): 378294658560

約数和(自身を除く): 221552851100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 877, 932, 1165, 1631, 1754, 2330, 3262, 3508, 4385, 4660, 5479, 6139, 6524, 8155, 8770, 10958, 12278, 16310, 17540, 21916, 24556, 27395, 30695, 32620, 38353, 54790, 61390, 76706, 109580, 122780, 153412, 191765, 204341, 383530, 408682, 767060, 817364, 1021705, 1276607, 1430387, 2043410, 2553214, 2860774, 4086820, 4805083, 5106428, 5721548, 6383035, 7151935, 8936249, 9610166, 12766070, 14303870, 17872498, 19220332, 24025415, 25532140, 28607740, 33635581, 35744996, 44681245, 48050830, 67271162, 89362490, 96101660, 134542324, 168177905, 178724980, 336355810, 672711620, 1119584339, 2239168678, 4478337356, 5597921695, 7837090373, 11195843390, 15674180746, 22391686780, 31348361492, 39185451865, 78370903730, 156741807460]

約数ペア:

[(1, 156741807460), (2, 78370903730), (4, 39185451865), (5, 31348361492), (7, 22391686780), (10, 15674180746), (14, 11195843390), (20, 7837090373), (28, 5597921695), (35, 4478337356), (70, 2239168678), (140, 1119584339), (233, 672711620), (466, 336355810), (877, 178724980), (932, 168177905), (1165, 134542324), (1631, 96101660), (1754, 89362490), (2330, 67271162), (3262, 48050830), (3508, 44681245), (4385, 35744996), (4660, 33635581), (5479, 28607740), (6139, 25532140), (6524, 24025415), (8155, 19220332), (8770, 17872498), (10958, 14303870), (12278, 12766070), (16310, 9610166), (17540, 8936249), (21916, 7151935), (24556, 6383035), (27395, 5721548), (30695, 5106428), (32620, 4805083), (38353, 4086820), (54790, 2860774), (61390, 2553214), (76706, 2043410), (109580, 1430387), (122780, 1276607), (153412, 1021705), (191765, 817364), (204341, 767060), (383530, 408682)]