157049196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{4723}}^1$

素因数の和:4910

約数の個数: 48

約数和(自身を含む): 390466944

約数和(自身を除く): 233417748

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1956, 2771, 4723, 5542, 8313, 9446, 11084, 14169, 16626, 18892, 28338, 33252, 56676, 80291, 160582, 240873, 321164, 481746, 769849, 963492, 1539698, 2309547, 3079396, 4619094, 9238188, 13087433, 26174866, 39262299, 52349732, 78524598, 157049196]

約数ペア:

[(1, 157049196), (2, 78524598), (3, 52349732), (4, 39262299), (6, 26174866), (12, 13087433), (17, 9238188), (34, 4619094), (51, 3079396), (68, 2309547), (102, 1539698), (163, 963492), (204, 769849), (326, 481746), (489, 321164), (652, 240873), (978, 160582), (1956, 80291), (2771, 56676), (4723, 33252), (5542, 28338), (8313, 18892), (9446, 16626), (11084, 14169)]