156770945188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{683479}}^1$

素因数の和:683908

約数の個数: 48

約数和(自身を含む): 323116536960

約数和(自身を除く): 166345591772

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 401, 572, 802, 1604, 4411, 5213, 8822, 10426, 17644, 20852, 57343, 114686, 229372, 683479, 1366958, 2733916, 7518269, 8885227, 15036538, 17770454, 30073076, 35540908, 97737497, 195474994, 274075079, 390949988, 548150158, 1096300316, 3014825869, 3562976027, 6029651738, 7125952054, 12059303476, 14251904108, 39192736297, 78385472594, 156770945188]

約数ペア:

[(1, 156770945188), (2, 78385472594), (4, 39192736297), (11, 14251904108), (13, 12059303476), (22, 7125952054), (26, 6029651738), (44, 3562976027), (52, 3014825869), (143, 1096300316), (286, 548150158), (401, 390949988), (572, 274075079), (802, 195474994), (1604, 97737497), (4411, 35540908), (5213, 30073076), (8822, 17770454), (10426, 15036538), (17644, 8885227), (20852, 7518269), (57343, 2733916), (114686, 1366958), (229372, 683479)]