145678932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192697}}^1$

素因数の和:192717

約数の個数: 48

約数和(自身を含む): 431643520

約数和(自身を除く): 285964588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192697, 385394, 578091, 770788, 1156182, 1348879, 1734273, 2312364, 2697758, 3468546, 4046637, 5202819, 5395516, 6937092, 8093274, 10405638, 12139911, 16186548, 20811276, 24279822, 36419733, 48559644, 72839466, 145678932]

約数ペア:

[(1, 145678932), (2, 72839466), (3, 48559644), (4, 36419733), (6, 24279822), (7, 20811276), (9, 16186548), (12, 12139911), (14, 10405638), (18, 8093274), (21, 6937092), (27, 5395516), (28, 5202819), (36, 4046637), (42, 3468546), (54, 2697758), (63, 2312364), (84, 1734273), (108, 1348879), (126, 1156182), (189, 770788), (252, 578091), (378, 385394), (756, 192697)]