146172852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30529}}^1$

素因数の和:30565

約数の個数: 72

約数和(自身を含む): 444516800

約数和(自身を除く): 298343948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 30529, 61058, 91587, 122116, 183174, 213703, 274761, 366348, 427406, 549522, 580051, 641109, 854812, 1099044, 1160102, 1282218, 1740153, 1923327, 2320204, 2564436, 3480306, 3846654, 4060357, 5220459, 6960612, 7693308, 8120714, 10440918, 12181071, 16241428, 20881836, 24362142, 36543213, 48724284, 73086426, 146172852]

約数ペア:

[(1, 146172852), (2, 73086426), (3, 48724284), (4, 36543213), (6, 24362142), (7, 20881836), (9, 16241428), (12, 12181071), (14, 10440918), (18, 8120714), (19, 7693308), (21, 6960612), (28, 5220459), (36, 4060357), (38, 3846654), (42, 3480306), (57, 2564436), (63, 2320204), (76, 1923327), (84, 1740153), (114, 1282218), (126, 1160102), (133, 1099044), (171, 854812), (228, 641109), (252, 580051), (266, 549522), (342, 427406), (399, 366348), (532, 274761), (684, 213703), (798, 183174), (1197, 122116), (1596, 91587), (2394, 61058), (4788, 30529)]