171097568

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 347820480

約数和(自身を除く): 176722912

約数列:

[1, 2, 4, 8, 16, 32, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 1277, 1696, 2528, 2554, 4187, 5108, 8374, 10216, 16748, 20432, 33496, 40864, 66992, 67681, 100883, 133984, 135362, 201766, 270724, 403532, 541448, 807064, 1082896, 1614128, 2165792, 3228256, 5346799, 10693598, 21387196, 42774392, 85548784, 171097568]

約数ペア:

[(1, 171097568), (2, 85548784), (4, 42774392), (8, 21387196), (16, 10693598), (32, 5346799), (53, 3228256), (79, 2165792), (106, 1614128), (158, 1082896), (212, 807064), (316, 541448), (424, 403532), (632, 270724), (848, 201766), (1264, 135362), (1277, 133984), (1696, 100883), (2528, 67681), (2554, 66992), (4187, 40864), (5108, 33496), (8374, 20432), (10216, 16748)]