154494252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1284

約数の個数: 108

約数和(自身を含む): 444422160

約数和(自身を除く): 289927908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 174, 198, 242, 261, 319, 348, 363, 396, 484, 522, 638, 726, 957, 1044, 1089, 1223, 1276, 1452, 1914, 2178, 2446, 2871, 3509, 3669, 3828, 4356, 4892, 5742, 7018, 7338, 10527, 11007, 11484, 13453, 14036, 14676, 21054, 22014, 26906, 31581, 35467, 40359, 42108, 44028, 53812, 63162, 70934, 80718, 106401, 121077, 126324, 141868, 147983, 161436, 212802, 242154, 295966, 319203, 390137, 425604, 443949, 484308, 591932, 638406, 780274, 887898, 1170411, 1276812, 1331847, 1560548, 1775796, 2340822, 2663694, 3511233, 4291507, 4681644, 5327388, 7022466, 8583014, 12874521, 14044932, 17166028, 25749042, 38623563, 51498084, 77247126, 154494252]

約数ペア:

[(1, 154494252), (2, 77247126), (3, 51498084), (4, 38623563), (6, 25749042), (9, 17166028), (11, 14044932), (12, 12874521), (18, 8583014), (22, 7022466), (29, 5327388), (33, 4681644), (36, 4291507), (44, 3511233), (58, 2663694), (66, 2340822), (87, 1775796), (99, 1560548), (116, 1331847), (121, 1276812), (132, 1170411), (174, 887898), (198, 780274), (242, 638406), (261, 591932), (319, 484308), (348, 443949), (363, 425604), (396, 390137), (484, 319203), (522, 295966), (638, 242154), (726, 212802), (957, 161436), (1044, 147983), (1089, 141868), (1223, 126324), (1276, 121077), (1452, 106401), (1914, 80718), (2178, 70934), (2446, 63162), (2871, 53812), (3509, 44028), (3669, 42108), (3828, 40359), (4356, 35467), (4892, 31581), (5742, 26906), (7018, 22014), (7338, 21054), (10527, 14676), (11007, 14036), (11484, 13453)]