156827462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 263045664

約数和(自身を除く): 106218202

約数列:

[1, 2, 11, 22, 61, 122, 137, 274, 671, 853, 1342, 1507, 1706, 3014, 8357, 9383, 16714, 18766, 52033, 91927, 104066, 116861, 183854, 233722, 572363, 1144726, 1285471, 2570942, 7128521, 14257042, 78413731, 156827462]

約数ペア:

[(1, 156827462), (2, 78413731), (11, 14257042), (22, 7128521), (61, 2570942), (122, 1285471), (137, 1144726), (274, 572363), (671, 233722), (853, 183854), (1342, 116861), (1507, 104066), (1706, 91927), (3014, 52033), (8357, 18766), (9383, 16714)]