145474704

素因数分解:

$2^4\times 3^4\times {\mathrm{112249}}^1$

素因数の和:112269

約数の個数: 50

約数和(自身を含む): 421049750

約数和(自身を除く): 275575046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 112249, 224498, 336747, 448996, 673494, 897992, 1010241, 1346988, 1795984, 2020482, 2693976, 3030723, 4040964, 5387952, 6061446, 8081928, 9092169, 12122892, 16163856, 18184338, 24245784, 36368676, 48491568, 72737352, 145474704]

約数ペア:

[(1, 145474704), (2, 72737352), (3, 48491568), (4, 36368676), (6, 24245784), (8, 18184338), (9, 16163856), (12, 12122892), (16, 9092169), (18, 8081928), (24, 6061446), (27, 5387952), (36, 4040964), (48, 3030723), (54, 2693976), (72, 2020482), (81, 1795984), (108, 1346988), (144, 1010241), (162, 897992), (216, 673494), (324, 448996), (432, 336747), (648, 224498), (1296, 112249)]