145034448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:997

約数の個数: 120

約数和(自身を含む): 427517280

約数和(自身を除く): 282482832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 624, 676, 741, 912, 941, 988, 1014, 1352, 1482, 1882, 1976, 2028, 2704, 2823, 2964, 3211, 3764, 3952, 4056, 5646, 5928, 6422, 7528, 8112, 9633, 11292, 11856, 12233, 12844, 15056, 17879, 19266, 22584, 24466, 25688, 35758, 36699, 38532, 45168, 48932, 51376, 53637, 71516, 73398, 77064, 97864, 107274, 143032, 146796, 154128, 159029, 195728, 214548, 232427, 286064, 293592, 318058, 429096, 464854, 477087, 587184, 636116, 697281, 858192, 929708, 954174, 1272232, 1394562, 1859416, 1908348, 2544464, 2789124, 3021551, 3718832, 3816696, 5578248, 6043102, 7633392, 9064653, 11156496, 12086204, 18129306, 24172408, 36258612, 48344816, 72517224, 145034448]

約数ペア:

[(1, 145034448), (2, 72517224), (3, 48344816), (4, 36258612), (6, 24172408), (8, 18129306), (12, 12086204), (13, 11156496), (16, 9064653), (19, 7633392), (24, 6043102), (26, 5578248), (38, 3816696), (39, 3718832), (48, 3021551), (52, 2789124), (57, 2544464), (76, 1908348), (78, 1859416), (104, 1394562), (114, 1272232), (152, 954174), (156, 929708), (169, 858192), (208, 697281), (228, 636116), (247, 587184), (304, 477087), (312, 464854), (338, 429096), (456, 318058), (494, 293592), (507, 286064), (624, 232427), (676, 214548), (741, 195728), (912, 159029), (941, 154128), (988, 146796), (1014, 143032), (1352, 107274), (1482, 97864), (1882, 77064), (1976, 73398), (2028, 71516), (2704, 53637), (2823, 51376), (2964, 48932), (3211, 45168), (3764, 38532), (3952, 36699), (4056, 35758), (5646, 25688), (5928, 24466), (6422, 22584), (7528, 19266), (8112, 17879), (9633, 15056), (11292, 12844), (11856, 12233)]