165465342

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1947

約数の個数: 80

約数和(自身を含む): 429327360

約数和(自身を除く): 263862018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 378, 474, 553, 567, 711, 1106, 1134, 1422, 1659, 1847, 2133, 3318, 3694, 4266, 4977, 5541, 6399, 9954, 11082, 12798, 12929, 14931, 16623, 25858, 29862, 33246, 38787, 44793, 49869, 77574, 89586, 99738, 116361, 145913, 149607, 232722, 291826, 299214, 349083, 437739, 698166, 875478, 1021391, 1047249, 1313217, 2042782, 2094498, 2626434, 3064173, 3939651, 6128346, 7879302, 9192519, 11818953, 18385038, 23637906, 27577557, 55155114, 82732671, 165465342]

約数ペア:

[(1, 165465342), (2, 82732671), (3, 55155114), (6, 27577557), (7, 23637906), (9, 18385038), (14, 11818953), (18, 9192519), (21, 7879302), (27, 6128346), (42, 3939651), (54, 3064173), (63, 2626434), (79, 2094498), (81, 2042782), (126, 1313217), (158, 1047249), (162, 1021391), (189, 875478), (237, 698166), (378, 437739), (474, 349083), (553, 299214), (567, 291826), (711, 232722), (1106, 149607), (1134, 145913), (1422, 116361), (1659, 99738), (1847, 89586), (2133, 77574), (3318, 49869), (3694, 44793), (4266, 38787), (4977, 33246), (5541, 29862), (6399, 25858), (9954, 16623), (11082, 14931), (12798, 12929)]