148996895047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{242819}}^1$

素因数の和:243463

約数の個数: 32

約数和(自身を含む): 200378949120

約数和(自身を除く): 51382054073

約数列:

[1, 7, 11, 13, 77, 91, 143, 613, 1001, 4291, 6743, 7969, 47201, 55783, 87659, 242819, 613613, 1699733, 2671009, 3156647, 18697063, 22096529, 34723117, 148848047, 243061819, 1041936329, 1637328517, 1935024611, 11461299619, 13545172277, 21285270721, 148996895047]

約数ペア:

[(1, 148996895047), (7, 21285270721), (11, 13545172277), (13, 11461299619), (77, 1935024611), (91, 1637328517), (143, 1041936329), (613, 243061819), (1001, 148848047), (4291, 34723117), (6743, 22096529), (7969, 18697063), (47201, 3156647), (55783, 2671009), (87659, 1699733), (242819, 613613)]