168959376

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{16073}}^1$

素因数の和:16160

約数の個数: 60

約数和(自身を含む): 479358828

約数和(自身を除く): 310399452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 16073, 32146, 48219, 64292, 96438, 128584, 144657, 192876, 257168, 289314, 385752, 578628, 771504, 1157256, 1173329, 2314512, 2346658, 3519987, 4693316, 7039974, 9386632, 10559961, 14079948, 18773264, 21119922, 28159896, 42239844, 56319792, 84479688, 168959376]

約数ペア:

[(1, 168959376), (2, 84479688), (3, 56319792), (4, 42239844), (6, 28159896), (8, 21119922), (9, 18773264), (12, 14079948), (16, 10559961), (18, 9386632), (24, 7039974), (36, 4693316), (48, 3519987), (72, 2346658), (73, 2314512), (144, 1173329), (146, 1157256), (219, 771504), (292, 578628), (438, 385752), (584, 289314), (657, 257168), (876, 192876), (1168, 144657), (1314, 128584), (1752, 96438), (2628, 64292), (3504, 48219), (5256, 32146), (10512, 16073)]