151120288

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1322

約数の個数: 72

約数和(自身を含む): 337841280

約数和(自身を除く): 186720992

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 968, 992, 1259, 1364, 1936, 2518, 2728, 3751, 3872, 5036, 5456, 7502, 10072, 10912, 13849, 15004, 20144, 27698, 30008, 39029, 40288, 55396, 60016, 78058, 110792, 120032, 152339, 156116, 221584, 304678, 312232, 429319, 443168, 609356, 624464, 858638, 1218712, 1248928, 1717276, 2437424, 3434552, 4722509, 4874848, 6869104, 9445018, 13738208, 18890036, 37780072, 75560144, 151120288]

約数ペア:

[(1, 151120288), (2, 75560144), (4, 37780072), (8, 18890036), (11, 13738208), (16, 9445018), (22, 6869104), (31, 4874848), (32, 4722509), (44, 3434552), (62, 2437424), (88, 1717276), (121, 1248928), (124, 1218712), (176, 858638), (242, 624464), (248, 609356), (341, 443168), (352, 429319), (484, 312232), (496, 304678), (682, 221584), (968, 156116), (992, 152339), (1259, 120032), (1364, 110792), (1936, 78058), (2518, 60016), (2728, 55396), (3751, 40288), (3872, 39029), (5036, 30008), (5456, 27698), (7502, 20144), (10072, 15004), (10912, 13849)]