153984996

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 438197760

約数和(自身を除く): 284212764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 227, 297, 396, 454, 571, 594, 681, 908, 1142, 1188, 1362, 1713, 2043, 2284, 2497, 2724, 3426, 4086, 4994, 5139, 6129, 6281, 6852, 7491, 8172, 9988, 10278, 12258, 12562, 14982, 15417, 18843, 20556, 22473, 24516, 25124, 29964, 30834, 37686, 44946, 56529, 61668, 67419, 75372, 89892, 113058, 129617, 134838, 169587, 226116, 259234, 269676, 339174, 388851, 518468, 678348, 777702, 1166553, 1425787, 1555404, 2333106, 2851574, 3499659, 4277361, 4666212, 5703148, 6999318, 8554722, 12832083, 13998636, 17109444, 25664166, 38496249, 51328332, 76992498, 153984996]

約数ペア:

[(1, 153984996), (2, 76992498), (3, 51328332), (4, 38496249), (6, 25664166), (9, 17109444), (11, 13998636), (12, 12832083), (18, 8554722), (22, 6999318), (27, 5703148), (33, 4666212), (36, 4277361), (44, 3499659), (54, 2851574), (66, 2333106), (99, 1555404), (108, 1425787), (132, 1166553), (198, 777702), (227, 678348), (297, 518468), (396, 388851), (454, 339174), (571, 269676), (594, 259234), (681, 226116), (908, 169587), (1142, 134838), (1188, 129617), (1362, 113058), (1713, 89892), (2043, 75372), (2284, 67419), (2497, 61668), (2724, 56529), (3426, 44946), (4086, 37686), (4994, 30834), (5139, 29964), (6129, 25124), (6281, 24516), (6852, 22473), (7491, 20556), (8172, 18843), (9988, 15417), (10278, 14982), (12258, 12562)]