154585488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 424794240

約数和(自身を除く): 270208752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 389, 408, 487, 778, 816, 974, 1167, 1461, 1556, 1948, 2334, 2922, 3112, 3896, 4668, 5844, 6224, 6613, 7792, 8279, 9336, 11688, 13226, 16558, 18672, 19839, 23376, 24837, 26452, 33116, 39678, 49674, 52904, 66232, 79356, 99348, 105808, 132464, 158712, 189443, 198696, 317424, 378886, 397392, 568329, 757772, 1136658, 1515544, 2273316, 3031088, 3220531, 4546632, 6441062, 9093264, 9661593, 12882124, 19323186, 25764248, 38646372, 51528496, 77292744, 154585488]

約数ペア:

[(1, 154585488), (2, 77292744), (3, 51528496), (4, 38646372), (6, 25764248), (8, 19323186), (12, 12882124), (16, 9661593), (17, 9093264), (24, 6441062), (34, 4546632), (48, 3220531), (51, 3031088), (68, 2273316), (102, 1515544), (136, 1136658), (204, 757772), (272, 568329), (389, 397392), (408, 378886), (487, 317424), (778, 198696), (816, 189443), (974, 158712), (1167, 132464), (1461, 105808), (1556, 99348), (1948, 79356), (2334, 66232), (2922, 52904), (3112, 49674), (3896, 39678), (4668, 33116), (5844, 26452), (6224, 24837), (6613, 23376), (7792, 19839), (8279, 18672), (9336, 16558), (11688, 13226)]