156929181102

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{974437}}^1$

素因数の和:974857

約数の個数: 48

約数和(自身を含む): 355708847520

約数和(自身を除く): 198779666418

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 389, 414, 778, 1167, 2334, 3501, 7002, 8947, 17894, 26841, 53682, 80523, 161046, 974437, 1948874, 2923311, 5846622, 8769933, 17539866, 22412051, 44824102, 67236153, 134472306, 201708459, 379055993, 403416918, 758111986, 1137167979, 2274335958, 3411503937, 6823007874, 8718287839, 17436575678, 26154863517, 52309727034, 78464590551, 156929181102]

約数ペア:

[(1, 156929181102), (2, 78464590551), (3, 52309727034), (6, 26154863517), (9, 17436575678), (18, 8718287839), (23, 6823007874), (46, 3411503937), (69, 2274335958), (138, 1137167979), (207, 758111986), (389, 403416918), (414, 379055993), (778, 201708459), (1167, 134472306), (2334, 67236153), (3501, 44824102), (7002, 22412051), (8947, 17539866), (17894, 8769933), (26841, 5846622), (53682, 2923311), (80523, 1948874), (161046, 974437)]