158520852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37003}}^1$

素因数の和:37037

約数の個数: 72

約数和(自身を含む): 484900416

約数和(自身を除く): 326379564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 37003, 74006, 111009, 148012, 222018, 259021, 333027, 444036, 518042, 629051, 666054, 777063, 1036084, 1258102, 1332108, 1554126, 1887153, 2331189, 2516204, 3108252, 3774306, 4403357, 4662378, 5661459, 7548612, 8806714, 9324756, 11322918, 13210071, 17613428, 22645836, 26420142, 39630213, 52840284, 79260426, 158520852]

約数ペア:

[(1, 158520852), (2, 79260426), (3, 52840284), (4, 39630213), (6, 26420142), (7, 22645836), (9, 17613428), (12, 13210071), (14, 11322918), (17, 9324756), (18, 8806714), (21, 7548612), (28, 5661459), (34, 4662378), (36, 4403357), (42, 3774306), (51, 3108252), (63, 2516204), (68, 2331189), (84, 1887153), (102, 1554126), (119, 1332108), (126, 1258102), (153, 1036084), (204, 777063), (238, 666054), (252, 629051), (306, 518042), (357, 444036), (476, 333027), (612, 259021), (714, 222018), (1071, 148012), (1428, 111009), (2142, 74006), (4284, 37003)]