156742479628

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2576137}}^1$

素因数の和:2576242

約数の個数: 48

約数和(自身を含む): 327190135104

約数和(自身を除く): 170447655476

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 212, 287, 371, 574, 742, 1148, 1484, 2173, 4346, 8692, 15211, 30422, 60844, 2576137, 5152274, 10304548, 18032959, 36065918, 72131836, 105621617, 136535261, 211243234, 273070522, 422486468, 546141044, 739351319, 955746827, 1478702638, 1911493654, 2957405276, 3822987308, 5597945701, 11195891402, 22391782804, 39185619907, 78371239814, 156742479628]

約数ペア:

[(1, 156742479628), (2, 78371239814), (4, 39185619907), (7, 22391782804), (14, 11195891402), (28, 5597945701), (41, 3822987308), (53, 2957405276), (82, 1911493654), (106, 1478702638), (164, 955746827), (212, 739351319), (287, 546141044), (371, 422486468), (574, 273070522), (742, 211243234), (1148, 136535261), (1484, 105621617), (2173, 72131836), (4346, 36065918), (8692, 18032959), (15211, 10304548), (30422, 5152274), (60844, 2576137)]