165099474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 398361600

約数和(自身を除く): 233262126

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 139, 151, 171, 207, 278, 302, 342, 414, 417, 437, 453, 834, 874, 906, 1251, 1311, 1359, 2502, 2622, 2641, 2718, 2869, 3197, 3473, 3933, 5282, 5738, 6394, 6946, 7866, 7923, 8607, 9591, 10419, 15846, 17214, 19182, 20838, 20989, 23769, 25821, 28773, 31257, 41978, 47538, 51642, 57546, 60743, 62514, 62967, 65987, 121486, 125934, 131974, 182229, 188901, 197961, 364458, 377802, 395922, 398791, 482747, 546687, 593883, 797582, 965494, 1093374, 1187766, 1196373, 1448241, 2392746, 2896482, 3589119, 4344723, 7178238, 8689446, 9172193, 18344386, 27516579, 55033158, 82549737, 165099474]

約数ペア:

[(1, 165099474), (2, 82549737), (3, 55033158), (6, 27516579), (9, 18344386), (18, 9172193), (19, 8689446), (23, 7178238), (38, 4344723), (46, 3589119), (57, 2896482), (69, 2392746), (114, 1448241), (138, 1196373), (139, 1187766), (151, 1093374), (171, 965494), (207, 797582), (278, 593883), (302, 546687), (342, 482747), (414, 398791), (417, 395922), (437, 377802), (453, 364458), (834, 197961), (874, 188901), (906, 182229), (1251, 131974), (1311, 125934), (1359, 121486), (2502, 65987), (2622, 62967), (2641, 62514), (2718, 60743), (2869, 57546), (3197, 51642), (3473, 47538), (3933, 41978), (5282, 31257), (5738, 28773), (6394, 25821), (6946, 23769), (7866, 20989), (7923, 20838), (8607, 19182), (9591, 17214), (10419, 15846)]