143927172

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{42989}}^1$

素因数の和:43033

約数の個数: 48

約数和(自身を含む): 385190400

約数和(自身を除く): 241263228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 42989, 85978, 128967, 171956, 257934, 386901, 515868, 773802, 1160703, 1332659, 1547604, 2321406, 2665318, 3997977, 4642812, 5330636, 7995954, 11993931, 15991908, 23987862, 35981793, 47975724, 71963586, 143927172]

約数ペア:

[(1, 143927172), (2, 71963586), (3, 47975724), (4, 35981793), (6, 23987862), (9, 15991908), (12, 11993931), (18, 7995954), (27, 5330636), (31, 4642812), (36, 3997977), (54, 2665318), (62, 2321406), (93, 1547604), (108, 1332659), (124, 1160703), (186, 773802), (279, 515868), (372, 386901), (558, 257934), (837, 171956), (1116, 128967), (1674, 85978), (3348, 42989)]