155545236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56113}}^1$

素因数の和:56141

約数の個数: 72

約数和(自身を含む): 490211904

約数和(自身を除く): 334666668

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 56113, 112226, 168339, 224452, 336678, 392791, 505017, 617243, 673356, 785582, 1010034, 1178373, 1234486, 1571164, 1851729, 2020068, 2356746, 2468972, 3535119, 3703458, 4320701, 4713492, 5555187, 7070238, 7406916, 8641402, 11110374, 12962103, 14140476, 17282804, 22220748, 25924206, 38886309, 51848412, 77772618, 155545236]

約数ペア:

[(1, 155545236), (2, 77772618), (3, 51848412), (4, 38886309), (6, 25924206), (7, 22220748), (9, 17282804), (11, 14140476), (12, 12962103), (14, 11110374), (18, 8641402), (21, 7406916), (22, 7070238), (28, 5555187), (33, 4713492), (36, 4320701), (42, 3703458), (44, 3535119), (63, 2468972), (66, 2356746), (77, 2020068), (84, 1851729), (99, 1571164), (126, 1234486), (132, 1178373), (154, 1010034), (198, 785582), (231, 673356), (252, 617243), (308, 505017), (396, 392791), (462, 336678), (693, 224452), (924, 168339), (1386, 112226), (2772, 56113)]