145220328

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 439857600

約数和(自身を除く): 294637272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 121, 132, 158, 198, 211, 237, 242, 264, 316, 363, 396, 422, 474, 484, 632, 633, 711, 726, 792, 844, 869, 948, 968, 1089, 1266, 1422, 1452, 1688, 1738, 1896, 1899, 2178, 2321, 2532, 2607, 2844, 2904, 3476, 3798, 4356, 4642, 5064, 5214, 5688, 6952, 6963, 7596, 7821, 8712, 9284, 9559, 10428, 13926, 15192, 15642, 16669, 18568, 19118, 20856, 20889, 25531, 27852, 28677, 31284, 33338, 38236, 41778, 50007, 51062, 55704, 57354, 62568, 66676, 76472, 76593, 83556, 86031, 100014, 102124, 114708, 133352, 150021, 153186, 167112, 172062, 183359, 200028, 204248, 229416, 229779, 300042, 306372, 344124, 366718, 400056, 459558, 550077, 600084, 612744, 688248, 733436, 919116, 1100154, 1200168, 1466872, 1650231, 1838232, 2016949, 2200308, 3300462, 4033898, 4400616, 6050847, 6600924, 8067796, 12101694, 13201848, 16135592, 18152541, 24203388, 36305082, 48406776, 72610164, 145220328]

約数ペア:

[(1, 145220328), (2, 72610164), (3, 48406776), (4, 36305082), (6, 24203388), (8, 18152541), (9, 16135592), (11, 13201848), (12, 12101694), (18, 8067796), (22, 6600924), (24, 6050847), (33, 4400616), (36, 4033898), (44, 3300462), (66, 2200308), (72, 2016949), (79, 1838232), (88, 1650231), (99, 1466872), (121, 1200168), (132, 1100154), (158, 919116), (198, 733436), (211, 688248), (237, 612744), (242, 600084), (264, 550077), (316, 459558), (363, 400056), (396, 366718), (422, 344124), (474, 306372), (484, 300042), (632, 229779), (633, 229416), (711, 204248), (726, 200028), (792, 183359), (844, 172062), (869, 167112), (948, 153186), (968, 150021), (1089, 133352), (1266, 114708), (1422, 102124), (1452, 100014), (1688, 86031), (1738, 83556), (1896, 76593), (1899, 76472), (2178, 66676), (2321, 62568), (2532, 57354), (2607, 55704), (2844, 51062), (2904, 50007), (3476, 41778), (3798, 38236), (4356, 33338), (4642, 31284), (5064, 28677), (5214, 27852), (5688, 25531), (6952, 20889), (6963, 20856), (7596, 19118), (7821, 18568), (8712, 16669), (9284, 15642), (9559, 15192), (10428, 13926)]