156639231996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9397}}^1\times {\mathrm{106853}}^1$

素因数の和:116270

約数の個数: 48

約数和(自身を含む): 393651845664

約数和(自身を除く): 237012613668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 9397, 18794, 28191, 37588, 56382, 106853, 112764, 122161, 213706, 244322, 320559, 366483, 427412, 488644, 641118, 732966, 1282236, 1389089, 1465932, 2778178, 4167267, 5556356, 8334534, 16669068, 1004097641, 2008195282, 3012292923, 4016390564, 6024585846, 12049171692, 13053269333, 26106538666, 39159807999, 52213077332, 78319615998, 156639231996]

約数ペア:

[(1, 156639231996), (2, 78319615998), (3, 52213077332), (4, 39159807999), (6, 26106538666), (12, 13053269333), (13, 12049171692), (26, 6024585846), (39, 4016390564), (52, 3012292923), (78, 2008195282), (156, 1004097641), (9397, 16669068), (18794, 8334534), (28191, 5556356), (37588, 4167267), (56382, 2778178), (106853, 1465932), (112764, 1389089), (122161, 1282236), (213706, 732966), (244322, 641118), (320559, 488644), (366483, 427412)]