156945284452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1097}}^1\times {\mathrm{11251}}^1$

素因数の和:12397

約数の個数: 72

約数和(自身を含む): 318602900448

約数和(自身を除く): 161657615996

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1097, 1156, 2194, 3179, 4388, 6358, 11251, 12067, 12716, 18649, 22502, 24134, 37298, 45004, 48268, 74596, 123761, 191267, 205139, 247522, 317033, 382534, 410278, 495044, 634066, 765068, 820556, 1268132, 2103937, 3251539, 3487363, 4207874, 6503078, 6974726, 8415748, 12342347, 13006156, 13949452, 24684694, 35766929, 49369388, 71533858, 135765817, 143067716, 209819899, 271531634, 419639798, 543063268, 839279596, 2308018889, 3566938283, 4616037778, 7133876566, 9232075556, 14267753132, 39236321113, 78472642226, 156945284452]

約数ペア:

[(1, 156945284452), (2, 78472642226), (4, 39236321113), (11, 14267753132), (17, 9232075556), (22, 7133876566), (34, 4616037778), (44, 3566938283), (68, 2308018889), (187, 839279596), (289, 543063268), (374, 419639798), (578, 271531634), (748, 209819899), (1097, 143067716), (1156, 135765817), (2194, 71533858), (3179, 49369388), (4388, 35766929), (6358, 24684694), (11251, 13949452), (12067, 13006156), (12716, 12342347), (18649, 8415748), (22502, 6974726), (24134, 6503078), (37298, 4207874), (45004, 3487363), (48268, 3251539), (74596, 2103937), (123761, 1268132), (191267, 820556), (205139, 765068), (247522, 634066), (317033, 495044), (382534, 410278)]