145656432

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 433305600

約数和(自身を除く): 287649168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 139, 144, 152, 171, 228, 278, 304, 342, 383, 417, 456, 556, 684, 766, 834, 912, 1112, 1149, 1251, 1368, 1532, 1668, 2224, 2298, 2502, 2641, 2736, 3064, 3336, 3447, 4596, 5004, 5282, 6128, 6672, 6894, 7277, 7923, 9192, 10008, 10564, 13788, 14554, 15846, 18384, 20016, 21128, 21831, 23769, 27576, 29108, 31692, 42256, 43662, 47538, 53237, 55152, 58216, 63384, 65493, 87324, 95076, 106474, 116432, 126768, 130986, 159711, 174648, 190152, 212948, 261972, 319422, 349296, 380304, 425896, 479133, 523944, 638844, 851792, 958266, 1011503, 1047888, 1277688, 1916532, 2023006, 2555376, 3034509, 3833064, 4046012, 6069018, 7666128, 8092024, 9103527, 12138036, 16184048, 18207054, 24276072, 36414108, 48552144, 72828216, 145656432]

約数ペア:

[(1, 145656432), (2, 72828216), (3, 48552144), (4, 36414108), (6, 24276072), (8, 18207054), (9, 16184048), (12, 12138036), (16, 9103527), (18, 8092024), (19, 7666128), (24, 6069018), (36, 4046012), (38, 3833064), (48, 3034509), (57, 2555376), (72, 2023006), (76, 1916532), (114, 1277688), (139, 1047888), (144, 1011503), (152, 958266), (171, 851792), (228, 638844), (278, 523944), (304, 479133), (342, 425896), (383, 380304), (417, 349296), (456, 319422), (556, 261972), (684, 212948), (766, 190152), (834, 174648), (912, 159711), (1112, 130986), (1149, 126768), (1251, 116432), (1368, 106474), (1532, 95076), (1668, 87324), (2224, 65493), (2298, 63384), (2502, 58216), (2641, 55152), (2736, 53237), (3064, 47538), (3336, 43662), (3447, 42256), (4596, 31692), (5004, 29108), (5282, 27576), (6128, 23769), (6672, 21831), (6894, 21128), (7277, 20016), (7923, 18384), (9192, 15846), (10008, 14554), (10564, 13788)]