157073108470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1\times {\mathrm{1373}}^1$

素因数の和:2209

約数の個数: 64

約数和(自身を含む): 287898287040

約数和(自身を除く): 130825178570

約数列:

[1, 2, 5, 10, 83, 166, 337, 409, 415, 674, 818, 830, 1373, 1685, 2045, 2746, 3370, 4090, 6865, 13730, 27971, 33947, 55942, 67894, 113959, 137833, 139855, 169735, 227918, 275666, 279710, 339470, 462701, 561557, 569795, 689165, 925402, 1123114, 1139590, 1378330, 2313505, 2807785, 4627010, 5615570, 11440139, 22880278, 38404183, 46609231, 57200695, 76808366, 93218462, 114401390, 189244709, 192020915, 233046155, 378489418, 384041830, 466092310, 946223545, 1892447090, 15707310847, 31414621694, 78536554235, 157073108470]

約数ペア:

[(1, 157073108470), (2, 78536554235), (5, 31414621694), (10, 15707310847), (83, 1892447090), (166, 946223545), (337, 466092310), (409, 384041830), (415, 378489418), (674, 233046155), (818, 192020915), (830, 189244709), (1373, 114401390), (1685, 93218462), (2045, 76808366), (2746, 57200695), (3370, 46609231), (4090, 38404183), (6865, 22880278), (13730, 11440139), (27971, 5615570), (33947, 4627010), (55942, 2807785), (67894, 2313505), (113959, 1378330), (137833, 1139590), (139855, 1123114), (169735, 925402), (227918, 689165), (275666, 569795), (279710, 561557), (339470, 462701)]