156930858

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 406887936

約数和(自身を除く): 249957078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 163, 189, 243, 283, 326, 378, 486, 489, 566, 567, 849, 978, 1134, 1141, 1467, 1698, 1701, 1981, 2282, 2547, 2934, 3402, 3423, 3962, 4401, 5094, 5943, 6846, 7641, 8802, 10269, 11886, 13203, 15282, 17829, 20538, 22923, 26406, 30807, 35658, 39609, 45846, 46129, 53487, 61614, 68769, 79218, 92258, 92421, 106974, 137538, 138387, 160461, 184842, 276774, 277263, 320922, 322903, 415161, 481383, 554526, 645806, 830322, 962766, 968709, 1245483, 1937418, 2490966, 2906127, 3736449, 5812254, 7472898, 8718381, 11209347, 17436762, 22418694, 26155143, 52310286, 78465429, 156930858]

約数ペア:

[(1, 156930858), (2, 78465429), (3, 52310286), (6, 26155143), (7, 22418694), (9, 17436762), (14, 11209347), (18, 8718381), (21, 7472898), (27, 5812254), (42, 3736449), (54, 2906127), (63, 2490966), (81, 1937418), (126, 1245483), (162, 968709), (163, 962766), (189, 830322), (243, 645806), (283, 554526), (326, 481383), (378, 415161), (486, 322903), (489, 320922), (566, 277263), (567, 276774), (849, 184842), (978, 160461), (1134, 138387), (1141, 137538), (1467, 106974), (1698, 92421), (1701, 92258), (1981, 79218), (2282, 68769), (2547, 61614), (2934, 53487), (3402, 46129), (3423, 45846), (3962, 39609), (4401, 35658), (5094, 30807), (5943, 26406), (6846, 22923), (7641, 20538), (8802, 17829), (10269, 15282), (11886, 13203)]