157218135219

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{22153}}^1$

素因数の和:22393

約数の個数: 64

約数和(自身を含む): 246139801600

約数和(自身を除く): 88921666381

約数列:

[1, 3, 9, 27, 31, 61, 93, 139, 183, 279, 417, 549, 837, 1251, 1647, 1891, 3753, 4309, 5673, 8479, 12927, 17019, 22153, 25437, 38781, 51057, 66459, 76311, 116343, 199377, 228933, 262849, 598131, 686743, 788547, 1351333, 2060229, 2365641, 3079267, 4053999, 6180687, 7096923, 9237801, 12161997, 18542061, 27713403, 36485991, 41891323, 83140209, 95457277, 125673969, 187835287, 286371831, 377021907, 563505861, 859115493, 1131065721, 1690517583, 2577346479, 5071552749, 5822893897, 17468681691, 52406045073, 157218135219]

約数ペア:

[(1, 157218135219), (3, 52406045073), (9, 17468681691), (27, 5822893897), (31, 5071552749), (61, 2577346479), (93, 1690517583), (139, 1131065721), (183, 859115493), (279, 563505861), (417, 377021907), (549, 286371831), (837, 187835287), (1251, 125673969), (1647, 95457277), (1891, 83140209), (3753, 41891323), (4309, 36485991), (5673, 27713403), (8479, 18542061), (12927, 12161997), (17019, 9237801), (22153, 7096923), (25437, 6180687), (38781, 4053999), (51057, 3079267), (66459, 2365641), (76311, 2060229), (116343, 1351333), (199377, 788547), (228933, 686743), (262849, 598131)]