157050774

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3391}}^1$

素因数の和:3513

約数の個数: 48

約数和(自身を含む): 355590144

約数和(自身を除く): 198539370

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 279, 498, 558, 747, 1494, 2573, 3391, 5146, 6782, 7719, 10173, 15438, 20346, 23157, 30519, 46314, 61038, 105121, 210242, 281453, 315363, 562906, 630726, 844359, 946089, 1688718, 1892178, 2533077, 5066154, 8725043, 17450086, 26175129, 52350258, 78525387, 157050774]

約数ペア:

[(1, 157050774), (2, 78525387), (3, 52350258), (6, 26175129), (9, 17450086), (18, 8725043), (31, 5066154), (62, 2533077), (83, 1892178), (93, 1688718), (166, 946089), (186, 844359), (249, 630726), (279, 562906), (498, 315363), (558, 281453), (747, 210242), (1494, 105121), (2573, 61038), (3391, 46314), (5146, 30519), (6782, 23157), (7719, 20346), (10173, 15438)]