143240904

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{25183}}^1$

素因数の和:25274

約数の個数: 48

約数和(自身を含む): 392870400

約数和(自身を除く): 249629496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 25183, 50366, 75549, 100732, 151098, 201464, 226647, 302196, 453294, 604392, 906588, 1813176, 1989457, 3978914, 5968371, 7957828, 11936742, 15915656, 17905113, 23873484, 35810226, 47746968, 71620452, 143240904]

約数ペア:

[(1, 143240904), (2, 71620452), (3, 47746968), (4, 35810226), (6, 23873484), (8, 17905113), (9, 15915656), (12, 11936742), (18, 7957828), (24, 5968371), (36, 3978914), (72, 1989457), (79, 1813176), (158, 906588), (237, 604392), (316, 453294), (474, 302196), (632, 226647), (711, 201464), (948, 151098), (1422, 100732), (1896, 75549), (2844, 50366), (5688, 25183)]