153824418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 395366400

約数和(自身を除く): 241541982

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 558, 589, 627, 682, 1023, 1178, 1254, 1319, 1767, 1881, 2046, 2638, 3069, 3534, 3762, 3957, 5301, 6138, 6479, 7914, 10602, 11871, 12958, 14509, 19437, 23742, 25061, 29018, 38874, 40889, 43527, 50122, 58311, 75183, 81778, 87054, 116622, 122667, 130581, 150366, 225549, 245334, 261162, 275671, 368001, 449779, 451098, 551342, 736002, 776891, 827013, 899558, 1349337, 1553782, 1654026, 2330673, 2481039, 2698674, 4048011, 4661346, 4962078, 6992019, 8096022, 8545801, 13984038, 17091602, 25637403, 51274806, 76912209, 153824418]

約数ペア:

[(1, 153824418), (2, 76912209), (3, 51274806), (6, 25637403), (9, 17091602), (11, 13984038), (18, 8545801), (19, 8096022), (22, 6992019), (31, 4962078), (33, 4661346), (38, 4048011), (57, 2698674), (62, 2481039), (66, 2330673), (93, 1654026), (99, 1553782), (114, 1349337), (171, 899558), (186, 827013), (198, 776891), (209, 736002), (279, 551342), (341, 451098), (342, 449779), (418, 368001), (558, 275671), (589, 261162), (627, 245334), (682, 225549), (1023, 150366), (1178, 130581), (1254, 122667), (1319, 116622), (1767, 87054), (1881, 81778), (2046, 75183), (2638, 58311), (3069, 50122), (3534, 43527), (3762, 40889), (3957, 38874), (5301, 29018), (6138, 25061), (6479, 23742), (7914, 19437), (10602, 14509), (11871, 12958)]