160941348

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1433

約数の個数: 72

約数和(自身を含む): 421494528

約数和(自身を除く): 260553180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 73, 94, 141, 146, 188, 219, 282, 292, 423, 438, 564, 657, 846, 876, 1303, 1314, 1692, 2606, 2628, 3431, 3909, 5212, 6862, 7818, 10293, 11727, 13724, 15636, 20586, 23454, 30879, 41172, 46908, 61241, 61758, 95119, 122482, 123516, 183723, 190238, 244964, 285357, 367446, 380476, 551169, 570714, 734892, 856071, 1102338, 1141428, 1712142, 2204676, 3424284, 4470593, 8941186, 13411779, 17882372, 26823558, 40235337, 53647116, 80470674, 160941348]

約数ペア:

[(1, 160941348), (2, 80470674), (3, 53647116), (4, 40235337), (6, 26823558), (9, 17882372), (12, 13411779), (18, 8941186), (36, 4470593), (47, 3424284), (73, 2204676), (94, 1712142), (141, 1141428), (146, 1102338), (188, 856071), (219, 734892), (282, 570714), (292, 551169), (423, 380476), (438, 367446), (564, 285357), (657, 244964), (846, 190238), (876, 183723), (1303, 123516), (1314, 122482), (1692, 95119), (2606, 61758), (2628, 61241), (3431, 46908), (3909, 41172), (5212, 30879), (6862, 23454), (7818, 20586), (10293, 15636), (11727, 13724)]