161146362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 358525440

約数和(自身を除く): 197379078

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 113, 141, 226, 282, 339, 389, 611, 678, 778, 1167, 1222, 1469, 1833, 2334, 2938, 3666, 4407, 5057, 5311, 8814, 10114, 10622, 15171, 15933, 18283, 30342, 31866, 36566, 43957, 54849, 69043, 87914, 109698, 131871, 138086, 207129, 237679, 263742, 414258, 475358, 571441, 713037, 1142882, 1426074, 1714323, 2065979, 3428646, 4131958, 6197937, 12395874, 26857727, 53715454, 80573181, 161146362]

約数ペア:

[(1, 161146362), (2, 80573181), (3, 53715454), (6, 26857727), (13, 12395874), (26, 6197937), (39, 4131958), (47, 3428646), (78, 2065979), (94, 1714323), (113, 1426074), (141, 1142882), (226, 713037), (282, 571441), (339, 475358), (389, 414258), (611, 263742), (678, 237679), (778, 207129), (1167, 138086), (1222, 131871), (1469, 109698), (1833, 87914), (2334, 69043), (2938, 54849), (3666, 43957), (4407, 36566), (5057, 31866), (5311, 30342), (8814, 18283), (10114, 15933), (10622, 15171)]