148976562

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 350208000

約数和(自身を除く): 201231438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 191, 294, 343, 379, 382, 573, 686, 758, 1029, 1137, 1146, 1337, 2058, 2274, 2653, 2674, 4011, 5306, 7959, 8022, 9359, 15918, 18571, 18718, 28077, 37142, 55713, 56154, 65513, 72389, 111426, 129997, 131026, 144778, 196539, 217167, 259994, 389991, 393078, 434334, 506723, 779982, 1013446, 1520169, 3040338, 3547061, 7094122, 10641183, 21282366, 24829427, 49658854, 74488281, 148976562]

約数ペア:

[(1, 148976562), (2, 74488281), (3, 49658854), (6, 24829427), (7, 21282366), (14, 10641183), (21, 7094122), (42, 3547061), (49, 3040338), (98, 1520169), (147, 1013446), (191, 779982), (294, 506723), (343, 434334), (379, 393078), (382, 389991), (573, 259994), (686, 217167), (758, 196539), (1029, 144778), (1137, 131026), (1146, 129997), (1337, 111426), (2058, 72389), (2274, 65513), (2653, 56154), (2674, 55713), (4011, 37142), (5306, 28077), (7959, 18718), (8022, 18571), (9359, 15918)]