156737183290

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1\times {\mathrm{1151}}^1$

素因数の和:1999

約数の個数: 64

約数和(自身を含む): 286634557440

約数和(自身を除く): 129897374150

約数列:

[1, 2, 5, 10, 109, 218, 271, 461, 542, 545, 922, 1090, 1151, 1355, 2302, 2305, 2710, 4610, 5755, 11510, 29539, 50249, 59078, 100498, 124931, 125459, 147695, 249862, 250918, 251245, 295390, 311921, 502490, 530611, 623842, 624655, 627295, 1061222, 1249310, 1254590, 1559605, 2653055, 3119210, 5306110, 13617479, 27234958, 33999389, 57836599, 67998778, 68087395, 115673198, 136174790, 143795581, 169996945, 287591162, 289182995, 339993890, 578365990, 718977905, 1437955810, 15673718329, 31347436658, 78368591645, 156737183290]

約数ペア:

[(1, 156737183290), (2, 78368591645), (5, 31347436658), (10, 15673718329), (109, 1437955810), (218, 718977905), (271, 578365990), (461, 339993890), (542, 289182995), (545, 287591162), (922, 169996945), (1090, 143795581), (1151, 136174790), (1355, 115673198), (2302, 68087395), (2305, 67998778), (2710, 57836599), (4610, 33999389), (5755, 27234958), (11510, 13617479), (29539, 5306110), (50249, 3119210), (59078, 2653055), (100498, 1559605), (124931, 1254590), (125459, 1249310), (147695, 1061222), (249862, 627295), (250918, 624655), (251245, 623842), (295390, 530611), (311921, 502490)]