151505478

素因数分解:

$2^1\times 3^4\times {\mathrm{641}}^1\times {\mathrm{1459}}^1$

素因数の和:2114

約数の個数: 40

約数和(自身を含む): 340247160

約数和(自身を除く): 188741682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 641, 1282, 1459, 1923, 2918, 3846, 4377, 5769, 8754, 11538, 13131, 17307, 26262, 34614, 39393, 51921, 78786, 103842, 118179, 236358, 935219, 1870438, 2805657, 5611314, 8416971, 16833942, 25250913, 50501826, 75752739, 151505478]

約数ペア:

[(1, 151505478), (2, 75752739), (3, 50501826), (6, 25250913), (9, 16833942), (18, 8416971), (27, 5611314), (54, 2805657), (81, 1870438), (162, 935219), (641, 236358), (1282, 118179), (1459, 103842), (1923, 78786), (2918, 51921), (3846, 39393), (4377, 34614), (5769, 26262), (8754, 17307), (11538, 13131)]