143445756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 356751360

約数和(自身を除く): 213305604

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 383, 529, 708, 766, 1058, 1149, 1357, 1532, 1587, 2116, 2298, 2714, 3174, 4071, 4596, 5428, 6348, 8142, 8809, 16284, 17618, 22597, 26427, 31211, 35236, 45194, 52854, 62422, 67791, 90388, 93633, 105708, 124844, 135582, 187266, 202607, 271164, 374532, 405214, 519731, 607821, 810428, 1039462, 1215642, 1559193, 2078924, 2431284, 3118386, 6236772, 11953813, 23907626, 35861439, 47815252, 71722878, 143445756]

約数ペア:

[(1, 143445756), (2, 71722878), (3, 47815252), (4, 35861439), (6, 23907626), (12, 11953813), (23, 6236772), (46, 3118386), (59, 2431284), (69, 2078924), (92, 1559193), (118, 1215642), (138, 1039462), (177, 810428), (236, 607821), (276, 519731), (354, 405214), (383, 374532), (529, 271164), (708, 202607), (766, 187266), (1058, 135582), (1149, 124844), (1357, 105708), (1532, 93633), (1587, 90388), (2116, 67791), (2298, 62422), (2714, 52854), (3174, 45194), (4071, 35236), (4596, 31211), (5428, 26427), (6348, 22597), (8142, 17618), (8809, 16284)]