144826854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 318504960

約数和(自身を除く): 173678106

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 107, 114, 186, 214, 321, 383, 589, 642, 766, 1149, 1178, 1767, 2033, 2298, 3317, 3534, 4066, 6099, 6634, 7277, 9951, 11873, 12198, 14554, 19902, 21831, 23746, 35619, 40981, 43662, 63023, 71238, 81962, 122943, 126046, 189069, 225587, 245886, 378138, 451174, 676761, 778639, 1270411, 1353522, 1557278, 2335917, 2540822, 3811233, 4671834, 7622466, 24137809, 48275618, 72413427, 144826854]

約数ペア:

[(1, 144826854), (2, 72413427), (3, 48275618), (6, 24137809), (19, 7622466), (31, 4671834), (38, 3811233), (57, 2540822), (62, 2335917), (93, 1557278), (107, 1353522), (114, 1270411), (186, 778639), (214, 676761), (321, 451174), (383, 378138), (589, 245886), (642, 225587), (766, 189069), (1149, 126046), (1178, 122943), (1767, 81962), (2033, 71238), (2298, 63023), (3317, 43662), (3534, 40981), (4066, 35619), (6099, 23746), (6634, 21831), (7277, 19902), (9951, 14554), (11873, 12198)]