146815370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 289147320

約数和(自身を除く): 142331950

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 169, 218, 338, 545, 797, 845, 1090, 1417, 1594, 1690, 2834, 3985, 7085, 7970, 10361, 14170, 18421, 20722, 36842, 51805, 86873, 92105, 103610, 134693, 173746, 184210, 269386, 434365, 673465, 868730, 1129349, 1346930, 2258698, 5646745, 11293490, 14681537, 29363074, 73407685, 146815370]

約数ペア:

[(1, 146815370), (2, 73407685), (5, 29363074), (10, 14681537), (13, 11293490), (26, 5646745), (65, 2258698), (109, 1346930), (130, 1129349), (169, 868730), (218, 673465), (338, 434365), (545, 269386), (797, 184210), (845, 173746), (1090, 134693), (1417, 103610), (1594, 92105), (1690, 86873), (2834, 51805), (3985, 36842), (7085, 20722), (7970, 18421), (10361, 14170)]