156745921178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1059137}}^1$

素因数の和:1059219

約数の個数: 48

約数和(自身を含む): 302896521792

約数和(自身を除く): 146150600614

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 961, 1922, 2387, 4774, 6727, 10571, 13454, 21142, 73997, 147994, 1059137, 2118274, 7413959, 11650507, 14827918, 23301014, 32833247, 65666494, 81553549, 163107098, 229832729, 361165717, 459665458, 722331434, 1017830657, 2035661314, 2528160019, 5056320038, 7124814599, 11196137227, 14249629198, 22392274454, 78372960589, 156745921178]

約数ペア:

[(1, 156745921178), (2, 78372960589), (7, 22392274454), (11, 14249629198), (14, 11196137227), (22, 7124814599), (31, 5056320038), (62, 2528160019), (77, 2035661314), (154, 1017830657), (217, 722331434), (341, 459665458), (434, 361165717), (682, 229832729), (961, 163107098), (1922, 81553549), (2387, 65666494), (4774, 32833247), (6727, 23301014), (10571, 14827918), (13454, 11650507), (21142, 7413959), (73997, 2118274), (147994, 1059137)]