156906124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 302914080

約数和(自身を除く): 146007956

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 251, 317, 493, 502, 634, 986, 1004, 1268, 1972, 4267, 5389, 7279, 8534, 9193, 10778, 14558, 17068, 18386, 21556, 29116, 36772, 79567, 123743, 156281, 159134, 247486, 312562, 318268, 494972, 625124, 1352639, 2307443, 2705278, 4614886, 5410556, 9229772, 39226531, 78453062, 156906124]

約数ペア:

[(1, 156906124), (2, 78453062), (4, 39226531), (17, 9229772), (29, 5410556), (34, 4614886), (58, 2705278), (68, 2307443), (116, 1352639), (251, 625124), (317, 494972), (493, 318268), (502, 312562), (634, 247486), (986, 159134), (1004, 156281), (1268, 123743), (1972, 79567), (4267, 36772), (5389, 29116), (7279, 21556), (8534, 18386), (9193, 17068), (10778, 14558)]