165570504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20231}}^1$

素因数の和:20282

約数の個数: 64

約数和(自身を含む): 466145280

約数和(自身を除く): 300574776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 20231, 40462, 60693, 80924, 121386, 161848, 222541, 242772, 445082, 485544, 627161, 667623, 890164, 1254322, 1335246, 1780328, 1881483, 2508644, 2670492, 3762966, 5017288, 5340984, 6898771, 7525932, 13797542, 15051864, 20696313, 27595084, 41392626, 55190168, 82785252, 165570504]

約数ペア:

[(1, 165570504), (2, 82785252), (3, 55190168), (4, 41392626), (6, 27595084), (8, 20696313), (11, 15051864), (12, 13797542), (22, 7525932), (24, 6898771), (31, 5340984), (33, 5017288), (44, 3762966), (62, 2670492), (66, 2508644), (88, 1881483), (93, 1780328), (124, 1335246), (132, 1254322), (186, 890164), (248, 667623), (264, 627161), (341, 485544), (372, 445082), (682, 242772), (744, 222541), (1023, 161848), (1364, 121386), (2046, 80924), (2728, 60693), (4092, 40462), (8184, 20231)]