163039058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 312947712

約数和(自身を除く): 149908654

約数列:

[1, 2, 7, 13, 14, 26, 43, 83, 86, 91, 166, 182, 251, 301, 502, 559, 581, 602, 1079, 1118, 1162, 1757, 2158, 3263, 3514, 3569, 3913, 6526, 7138, 7553, 7826, 10793, 15106, 20833, 21586, 22841, 24983, 41666, 45682, 46397, 49966, 75551, 92794, 140309, 145831, 151102, 270829, 280618, 291662, 324779, 541658, 649558, 895819, 982163, 1791638, 1895803, 1964326, 3791606, 6270733, 11645647, 12541466, 23291294, 81519529, 163039058]

約数ペア:

[(1, 163039058), (2, 81519529), (7, 23291294), (13, 12541466), (14, 11645647), (26, 6270733), (43, 3791606), (83, 1964326), (86, 1895803), (91, 1791638), (166, 982163), (182, 895819), (251, 649558), (301, 541658), (502, 324779), (559, 291662), (581, 280618), (602, 270829), (1079, 151102), (1118, 145831), (1162, 140309), (1757, 92794), (2158, 75551), (3263, 49966), (3514, 46397), (3569, 45682), (3913, 41666), (6526, 24983), (7138, 22841), (7553, 21586), (7826, 20833), (10793, 15106)]