158368518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 431039232

約数和(自身を除く): 272670714

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 163, 198, 231, 326, 462, 489, 693, 701, 978, 1141, 1386, 1402, 1467, 1793, 2103, 2282, 2934, 3423, 3586, 4206, 4907, 5379, 6309, 6846, 7711, 9814, 10269, 10758, 12551, 12618, 14721, 15422, 16137, 20538, 23133, 25102, 29442, 32274, 37653, 44163, 46266, 53977, 69399, 75306, 88326, 107954, 112959, 114263, 138798, 161931, 225918, 228526, 323862, 342789, 485793, 685578, 799841, 971586, 1028367, 1256893, 1599682, 2056734, 2399523, 2513786, 3770679, 4799046, 7198569, 7541358, 8798251, 11312037, 14397138, 17596502, 22624074, 26394753, 52789506, 79184259, 158368518]

約数ペア:

[(1, 158368518), (2, 79184259), (3, 52789506), (6, 26394753), (7, 22624074), (9, 17596502), (11, 14397138), (14, 11312037), (18, 8798251), (21, 7541358), (22, 7198569), (33, 4799046), (42, 3770679), (63, 2513786), (66, 2399523), (77, 2056734), (99, 1599682), (126, 1256893), (154, 1028367), (163, 971586), (198, 799841), (231, 685578), (326, 485793), (462, 342789), (489, 323862), (693, 228526), (701, 225918), (978, 161931), (1141, 138798), (1386, 114263), (1402, 112959), (1467, 107954), (1793, 88326), (2103, 75306), (2282, 69399), (2934, 53977), (3423, 46266), (3586, 44163), (4206, 37653), (4907, 32274), (5379, 29442), (6309, 25102), (6846, 23133), (7711, 20538), (9814, 16137), (10269, 15422), (10758, 14721), (12551, 12618)]