158898021214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{1217}}^1$

素因数の和:1881

約数の個数: 64

約数和(自身を含む): 256706537472

約数和(自身を除く): 97808516258

約数列:

[1, 2, 23, 46, 47, 94, 131, 262, 461, 922, 1081, 1217, 2162, 2434, 3013, 6026, 6157, 10603, 12314, 21206, 21667, 27991, 43334, 55982, 57199, 60391, 114398, 120782, 141611, 159427, 283222, 318854, 498341, 561037, 996682, 1122074, 1315577, 1388993, 2631154, 2777986, 2838377, 3666821, 5676754, 7333642, 7493069, 12903851, 14986138, 25807702, 26368739, 52737478, 65282671, 73495847, 130565342, 146991694, 172340587, 344681174, 606480997, 1212961994, 1690404481, 3380808962, 3454304809, 6908609618, 79449010607, 158898021214]

約数ペア:

[(1, 158898021214), (2, 79449010607), (23, 6908609618), (46, 3454304809), (47, 3380808962), (94, 1690404481), (131, 1212961994), (262, 606480997), (461, 344681174), (922, 172340587), (1081, 146991694), (1217, 130565342), (2162, 73495847), (2434, 65282671), (3013, 52737478), (6026, 26368739), (6157, 25807702), (10603, 14986138), (12314, 12903851), (21206, 7493069), (21667, 7333642), (27991, 5676754), (43334, 3666821), (55982, 2838377), (57199, 2777986), (60391, 2631154), (114398, 1388993), (120782, 1315577), (141611, 1122074), (159427, 996682), (283222, 561037), (318854, 498341)]