154562772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2399}}^1$

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 451584000

約数和(自身を除く): 297021228

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 59, 78, 84, 91, 118, 156, 177, 182, 236, 273, 354, 364, 413, 546, 708, 767, 826, 1092, 1239, 1534, 1652, 2301, 2399, 2478, 3068, 4602, 4798, 4956, 5369, 7197, 9204, 9596, 10738, 14394, 16107, 16793, 21476, 28788, 31187, 32214, 33586, 50379, 62374, 64428, 67172, 93561, 100758, 124748, 141541, 187122, 201516, 218309, 283082, 374244, 424623, 436618, 566164, 654927, 849246, 873236, 990787, 1309854, 1698492, 1840033, 1981574, 2619708, 2972361, 3680066, 3963148, 5520099, 5944722, 7360132, 11040198, 11889444, 12880231, 22080396, 25760462, 38640693, 51520924, 77281386, 154562772]

約数ペア:

[(1, 154562772), (2, 77281386), (3, 51520924), (4, 38640693), (6, 25760462), (7, 22080396), (12, 12880231), (13, 11889444), (14, 11040198), (21, 7360132), (26, 5944722), (28, 5520099), (39, 3963148), (42, 3680066), (52, 2972361), (59, 2619708), (78, 1981574), (84, 1840033), (91, 1698492), (118, 1309854), (156, 990787), (177, 873236), (182, 849246), (236, 654927), (273, 566164), (354, 436618), (364, 424623), (413, 374244), (546, 283082), (708, 218309), (767, 201516), (826, 187122), (1092, 141541), (1239, 124748), (1534, 100758), (1652, 93561), (2301, 67172), (2399, 64428), (2478, 62374), (3068, 50379), (4602, 33586), (4798, 32214), (4956, 31187), (5369, 28788), (7197, 21476), (9204, 16793), (9596, 16107), (10738, 14394)]