157075217547

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{1747}}^1$

素因数の和:2376

約数の個数: 64

約数和(自身を含む): 229292851200

約数和(自身を除く): 72217633653

約数列:

[1, 3, 19, 41, 57, 79, 123, 237, 487, 779, 1461, 1501, 1747, 2337, 3239, 4503, 5241, 9253, 9717, 19967, 27759, 33193, 38473, 59901, 61541, 71627, 99579, 115419, 138013, 184623, 214881, 379373, 414039, 730987, 850789, 1138119, 1360913, 1577393, 2192961, 2552367, 2622247, 4082739, 4732179, 5658533, 7866741, 16164991, 16975599, 29970467, 34882349, 48494973, 67212331, 89911401, 104647047, 107512127, 201636993, 322536381, 662764631, 1277034289, 1988293893, 2755705571, 3831102867, 8267116713, 52358405849, 157075217547]

約数ペア:

[(1, 157075217547), (3, 52358405849), (19, 8267116713), (41, 3831102867), (57, 2755705571), (79, 1988293893), (123, 1277034289), (237, 662764631), (487, 322536381), (779, 201636993), (1461, 107512127), (1501, 104647047), (1747, 89911401), (2337, 67212331), (3239, 48494973), (4503, 34882349), (5241, 29970467), (9253, 16975599), (9717, 16164991), (19967, 7866741), (27759, 5658533), (33193, 4732179), (38473, 4082739), (59901, 2622247), (61541, 2552367), (71627, 2192961), (99579, 1577393), (115419, 1360913), (138013, 1138119), (184623, 850789), (214881, 730987), (379373, 414039)]