156926297125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{22349}}^1$

素因数の和:22555

約数の個数: 64

約数和(自身を含む): 219655800000

約数和(自身を除く): 62729502875

約数列:

[1, 5, 13, 25, 29, 65, 125, 145, 149, 325, 377, 725, 745, 1625, 1885, 1937, 3625, 3725, 4321, 9425, 9685, 18625, 21605, 22349, 47125, 48425, 56173, 108025, 111745, 242125, 280865, 290537, 540125, 558725, 648121, 1404325, 1452685, 2793625, 3240605, 3330001, 7021625, 7263425, 8425573, 16203025, 16650005, 36317125, 42127865, 43290013, 81015125, 83250025, 96570029, 210639325, 216450065, 416250125, 482850145, 1053196625, 1082250325, 1255410377, 2414250725, 5411251625, 6277051885, 12071253625, 31385259425, 156926297125]

約数ペア:

[(1, 156926297125), (5, 31385259425), (13, 12071253625), (25, 6277051885), (29, 5411251625), (65, 2414250725), (125, 1255410377), (145, 1082250325), (149, 1053196625), (325, 482850145), (377, 416250125), (725, 216450065), (745, 210639325), (1625, 96570029), (1885, 83250025), (1937, 81015125), (3625, 43290013), (3725, 42127865), (4321, 36317125), (9425, 16650005), (9685, 16203025), (18625, 8425573), (21605, 7263425), (22349, 7021625), (47125, 3330001), (48425, 3240605), (56173, 2793625), (108025, 1452685), (111745, 1404325), (242125, 648121), (280865, 558725), (290537, 540125)]