155186832

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{647}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 424258560

約数和(自身を除く): 269071728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 263, 304, 456, 526, 647, 789, 912, 1052, 1294, 1578, 1941, 2104, 2588, 3156, 3882, 4208, 4997, 5176, 6312, 7764, 9994, 10352, 12293, 12624, 14991, 15528, 19988, 24586, 29982, 31056, 36879, 39976, 49172, 59964, 73758, 79952, 98344, 119928, 147516, 170161, 196688, 239856, 295032, 340322, 510483, 590064, 680644, 1020966, 1361288, 2041932, 2722576, 3233059, 4083864, 6466118, 8167728, 9699177, 12932236, 19398354, 25864472, 38796708, 51728944, 77593416, 155186832]

約数ペア:

[(1, 155186832), (2, 77593416), (3, 51728944), (4, 38796708), (6, 25864472), (8, 19398354), (12, 12932236), (16, 9699177), (19, 8167728), (24, 6466118), (38, 4083864), (48, 3233059), (57, 2722576), (76, 2041932), (114, 1361288), (152, 1020966), (228, 680644), (263, 590064), (304, 510483), (456, 340322), (526, 295032), (647, 239856), (789, 196688), (912, 170161), (1052, 147516), (1294, 119928), (1578, 98344), (1941, 79952), (2104, 73758), (2588, 59964), (3156, 49172), (3882, 39976), (4208, 36879), (4997, 31056), (5176, 29982), (6312, 24586), (7764, 19988), (9994, 15528), (10352, 14991), (12293, 12624)]