149823216

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^2\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 120

約数和(自身を含む): 442191440

約数和(自身を除く): 292368224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 157, 188, 216, 282, 314, 376, 423, 432, 471, 564, 628, 752, 846, 942, 1128, 1256, 1269, 1413, 1692, 1884, 2209, 2256, 2512, 2538, 2826, 3384, 3768, 4239, 4418, 5076, 5652, 6627, 6768, 7379, 7536, 8478, 8836, 10152, 11304, 13254, 14758, 16956, 17672, 19881, 20304, 22137, 22608, 26508, 29516, 33912, 35344, 39762, 44274, 53016, 59032, 59643, 66411, 67824, 79524, 88548, 106032, 118064, 119286, 132822, 159048, 177096, 199233, 238572, 265644, 318096, 346813, 354192, 398466, 477144, 531288, 693626, 796932, 954288, 1040439, 1062576, 1387252, 1593864, 2080878, 2774504, 3121317, 3187728, 4161756, 5549008, 6242634, 8323512, 9363951, 12485268, 16647024, 18727902, 24970536, 37455804, 49941072, 74911608, 149823216]

約数ペア:

[(1, 149823216), (2, 74911608), (3, 49941072), (4, 37455804), (6, 24970536), (8, 18727902), (9, 16647024), (12, 12485268), (16, 9363951), (18, 8323512), (24, 6242634), (27, 5549008), (36, 4161756), (47, 3187728), (48, 3121317), (54, 2774504), (72, 2080878), (94, 1593864), (108, 1387252), (141, 1062576), (144, 1040439), (157, 954288), (188, 796932), (216, 693626), (282, 531288), (314, 477144), (376, 398466), (423, 354192), (432, 346813), (471, 318096), (564, 265644), (628, 238572), (752, 199233), (846, 177096), (942, 159048), (1128, 132822), (1256, 119286), (1269, 118064), (1413, 106032), (1692, 88548), (1884, 79524), (2209, 67824), (2256, 66411), (2512, 59643), (2538, 59032), (2826, 53016), (3384, 44274), (3768, 39762), (4239, 35344), (4418, 33912), (5076, 29516), (5652, 26508), (6627, 22608), (6768, 22137), (7379, 20304), (7536, 19881), (8478, 17672), (8836, 16956), (10152, 14758), (11304, 13254)]