139253088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{111581}}^1$

素因数の和:111607

約数の個数: 48

約数和(自身を含む): 393661296

約数和(自身を除く): 254408208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 111581, 223162, 334743, 446324, 669486, 892648, 1338972, 1450553, 1785296, 2677944, 2901106, 3570592, 4351659, 5355888, 5802212, 8703318, 10711776, 11604424, 17406636, 23208848, 34813272, 46417696, 69626544, 139253088]

約数ペア:

[(1, 139253088), (2, 69626544), (3, 46417696), (4, 34813272), (6, 23208848), (8, 17406636), (12, 11604424), (13, 10711776), (16, 8703318), (24, 5802212), (26, 5355888), (32, 4351659), (39, 3570592), (48, 2901106), (52, 2677944), (78, 1785296), (96, 1450553), (104, 1338972), (156, 892648), (208, 669486), (312, 446324), (416, 334743), (624, 223162), (1248, 111581)]