151261356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2161}}^1$

素因数の和:2494

約数の個数: 48

約数和(自身を含む): 372901760

約数和(自身を除く): 221640404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 307, 614, 921, 1228, 1842, 2161, 3684, 4322, 5833, 6483, 8644, 11666, 12966, 17499, 23332, 25932, 34998, 41059, 69996, 82118, 123177, 164236, 246354, 492708, 663427, 1326854, 1990281, 2653708, 3980562, 7961124, 12605113, 25210226, 37815339, 50420452, 75630678, 151261356]

約数ペア:

[(1, 151261356), (2, 75630678), (3, 50420452), (4, 37815339), (6, 25210226), (12, 12605113), (19, 7961124), (38, 3980562), (57, 2653708), (76, 1990281), (114, 1326854), (228, 663427), (307, 492708), (614, 246354), (921, 164236), (1228, 123177), (1842, 82118), (2161, 69996), (3684, 41059), (4322, 34998), (5833, 25932), (6483, 23332), (8644, 17499), (11666, 12966)]