153019568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 334457760

約数和(自身を除く): 181438192

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 59, 74, 104, 118, 148, 208, 236, 296, 337, 472, 481, 592, 674, 767, 944, 962, 1348, 1534, 1924, 2183, 2696, 3068, 3848, 4366, 4381, 5392, 6136, 7696, 8732, 8762, 12272, 12469, 17464, 17524, 19883, 24938, 28379, 34928, 35048, 39766, 49876, 56758, 70096, 79532, 99752, 113516, 159064, 162097, 199504, 227032, 258479, 318128, 324194, 454064, 516958, 648388, 735671, 1033916, 1296776, 1471342, 2067832, 2593552, 2942684, 4135664, 5885368, 9563723, 11770736, 19127446, 38254892, 76509784, 153019568]

約数ペア:

[(1, 153019568), (2, 76509784), (4, 38254892), (8, 19127446), (13, 11770736), (16, 9563723), (26, 5885368), (37, 4135664), (52, 2942684), (59, 2593552), (74, 2067832), (104, 1471342), (118, 1296776), (148, 1033916), (208, 735671), (236, 648388), (296, 516958), (337, 454064), (472, 324194), (481, 318128), (592, 258479), (674, 227032), (767, 199504), (944, 162097), (962, 159064), (1348, 113516), (1534, 99752), (1924, 79532), (2183, 70096), (2696, 56758), (3068, 49876), (3848, 39766), (4366, 35048), (4381, 34928), (5392, 28379), (6136, 24938), (7696, 19883), (8732, 17524), (8762, 17464), (12272, 12469)]