15673616231

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 19888394400

約数和(自身を除く): 4214778169

約数列:

[1, 7, 13, 49, 91, 139, 229, 637, 773, 973, 1603, 1807, 2977, 5411, 6811, 10049, 11221, 12649, 20839, 31831, 37877, 70343, 88543, 107447, 145873, 177017, 222817, 413803, 492401, 752129, 1239119, 1396811, 1559719, 2301221, 2896621, 5264903, 8673833, 9777677, 16108547, 20276347, 24605363, 68443739, 112759829, 172237541, 319869719, 1205662787, 2239088033, 15673616231]

約数ペア:

[(1, 15673616231), (7, 2239088033), (13, 1205662787), (49, 319869719), (91, 172237541), (139, 112759829), (229, 68443739), (637, 24605363), (773, 20276347), (973, 16108547), (1603, 9777677), (1807, 8673833), (2977, 5264903), (5411, 2896621), (6811, 2301221), (10049, 1559719), (11221, 1396811), (12649, 1239119), (20839, 752129), (31831, 492401), (37877, 413803), (70343, 222817), (88543, 177017), (107447, 145873)]