156964888090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1\times {\mathrm{3583}}^1$

素因数の和:4843

約数の個数: 64

約数和(自身を含む): 292366319616

約数和(自身を除く): 135401431526

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 1123, 2246, 3583, 3901, 5615, 7166, 7802, 11230, 17915, 19505, 35830, 39010, 52781, 93209, 105562, 168401, 186418, 263905, 297389, 336802, 466045, 527810, 594778, 842005, 932090, 1486945, 1684010, 2973890, 4023709, 4380823, 8047418, 8761646, 13977283, 20118545, 21904115, 27954566, 40237090, 43808230, 69886415, 139772830, 189114323, 333967847, 378228646, 667935694, 945571615, 1669839235, 1891143230, 3339678470, 15696488809, 31392977618, 78482444045, 156964888090]

約数ペア:

[(1, 156964888090), (2, 78482444045), (5, 31392977618), (10, 15696488809), (47, 3339678470), (83, 1891143230), (94, 1669839235), (166, 945571615), (235, 667935694), (415, 378228646), (470, 333967847), (830, 189114323), (1123, 139772830), (2246, 69886415), (3583, 43808230), (3901, 40237090), (5615, 27954566), (7166, 21904115), (7802, 20118545), (11230, 13977283), (17915, 8761646), (19505, 8047418), (35830, 4380823), (39010, 4023709), (52781, 2973890), (93209, 1684010), (105562, 1486945), (168401, 932090), (186418, 842005), (263905, 594778), (297389, 527810), (336802, 466045)]