137154816

素因数分解:

$2^8\times 3^3\times {\mathrm{19843}}^1$

素因数の和:19868

約数の個数: 72

約数和(自身を含む): 405611360

約数和(自身を除く): 268456544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 19843, 39686, 59529, 79372, 119058, 158744, 178587, 238116, 317488, 357174, 476232, 535761, 634976, 714348, 952464, 1071522, 1269952, 1428696, 1904928, 2143044, 2539904, 2857392, 3809856, 4286088, 5079808, 5714784, 7619712, 8572176, 11429568, 15239424, 17144352, 22859136, 34288704, 45718272, 68577408, 137154816]

約数ペア:

[(1, 137154816), (2, 68577408), (3, 45718272), (4, 34288704), (6, 22859136), (8, 17144352), (9, 15239424), (12, 11429568), (16, 8572176), (18, 7619712), (24, 5714784), (27, 5079808), (32, 4286088), (36, 3809856), (48, 2857392), (54, 2539904), (64, 2143044), (72, 1904928), (96, 1428696), (108, 1269952), (128, 1071522), (144, 952464), (192, 714348), (216, 634976), (256, 535761), (288, 476232), (384, 357174), (432, 317488), (576, 238116), (768, 178587), (864, 158744), (1152, 119058), (1728, 79372), (2304, 59529), (3456, 39686), (6912, 19843)]