153502146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71663}}^1$

素因数の和:71695

約数の個数: 48

約数和(自身を含む): 402465024

約数和(自身を除く): 248962878

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 71663, 143326, 214989, 429978, 501641, 644967, 1003282, 1218271, 1289934, 1504923, 2436542, 3009846, 3654813, 4514769, 7309626, 8527897, 9029538, 10964439, 17055794, 21928878, 25583691, 51167382, 76751073, 153502146]

約数ペア:

[(1, 153502146), (2, 76751073), (3, 51167382), (6, 25583691), (7, 21928878), (9, 17055794), (14, 10964439), (17, 9029538), (18, 8527897), (21, 7309626), (34, 4514769), (42, 3654813), (51, 3009846), (63, 2436542), (102, 1504923), (119, 1289934), (126, 1218271), (153, 1003282), (238, 644967), (306, 501641), (357, 429978), (714, 214989), (1071, 143326), (2142, 71663)]