156911622812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1863647}}^1$

素因数の和:1863786

約数の個数: 48

約数和(自身を含む): 327286407168

約数和(自身を除く): 170374784356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 2716, 3007, 6014, 12028, 21049, 42098, 84196, 1863647, 3727294, 7454588, 13045529, 26091058, 52182116, 57773057, 115546114, 180773759, 231092228, 361547518, 404411399, 723095036, 808822798, 1265416313, 1617645596, 2530832626, 5061665252, 5603986529, 11207973058, 22415946116, 39227905703, 78455811406, 156911622812]

約数ペア:

[(1, 156911622812), (2, 78455811406), (4, 39227905703), (7, 22415946116), (14, 11207973058), (28, 5603986529), (31, 5061665252), (62, 2530832626), (97, 1617645596), (124, 1265416313), (194, 808822798), (217, 723095036), (388, 404411399), (434, 361547518), (679, 231092228), (868, 180773759), (1358, 115546114), (2716, 57773057), (3007, 52182116), (6014, 26091058), (12028, 13045529), (21049, 7454588), (42098, 3727294), (84196, 1863647)]