142306542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59443}}^1$

素因数の和:59477

約数の個数: 48

約数和(自身を含む): 370930560

約数和(自身を除く): 228624018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 59443, 118886, 178329, 356658, 416101, 534987, 832202, 1069974, 1129417, 1248303, 2258834, 2496606, 3388251, 3744909, 6776502, 7489818, 7905919, 10164753, 15811838, 20329506, 23717757, 47435514, 71153271, 142306542]

約数ペア:

[(1, 142306542), (2, 71153271), (3, 47435514), (6, 23717757), (7, 20329506), (9, 15811838), (14, 10164753), (18, 7905919), (19, 7489818), (21, 6776502), (38, 3744909), (42, 3388251), (57, 2496606), (63, 2258834), (114, 1248303), (126, 1129417), (133, 1069974), (171, 832202), (266, 534987), (342, 416101), (399, 356658), (798, 178329), (1197, 118886), (2394, 59443)]