156797808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1446

約数の個数: 80

約数和(自身を含む): 426877440

約数和(自身を除く): 270079632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 109, 138, 184, 218, 276, 327, 368, 436, 552, 654, 872, 1104, 1303, 1308, 1744, 2507, 2606, 2616, 3909, 5014, 5212, 5232, 7521, 7818, 10028, 10424, 15042, 15636, 20056, 20848, 29969, 30084, 31272, 40112, 59938, 60168, 62544, 89907, 119876, 120336, 142027, 179814, 239752, 284054, 359628, 426081, 479504, 568108, 719256, 852162, 1136216, 1438512, 1704324, 2272432, 3266621, 3408648, 6533242, 6817296, 9799863, 13066484, 19599726, 26132968, 39199452, 52265936, 78398904, 156797808]

約数ペア:

[(1, 156797808), (2, 78398904), (3, 52265936), (4, 39199452), (6, 26132968), (8, 19599726), (12, 13066484), (16, 9799863), (23, 6817296), (24, 6533242), (46, 3408648), (48, 3266621), (69, 2272432), (92, 1704324), (109, 1438512), (138, 1136216), (184, 852162), (218, 719256), (276, 568108), (327, 479504), (368, 426081), (436, 359628), (552, 284054), (654, 239752), (872, 179814), (1104, 142027), (1303, 120336), (1308, 119876), (1744, 89907), (2507, 62544), (2606, 60168), (2616, 59938), (3909, 40112), (5014, 31272), (5212, 30084), (5232, 29969), (7521, 20848), (7818, 20056), (10028, 15636), (10424, 15042)]