148463928

素因数分解:

$2^3\times 3^4\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1378

約数の個数: 80

約数和(自身を含む): 418306680

約数和(自身を除く): 269842752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 324, 394, 591, 648, 788, 1163, 1182, 1576, 1773, 2326, 2364, 3489, 3546, 4652, 4728, 5319, 6978, 7092, 9304, 10467, 10638, 13956, 14184, 15957, 20934, 21276, 27912, 31401, 31914, 41868, 42552, 62802, 63828, 83736, 94203, 125604, 127656, 188406, 229111, 251208, 376812, 458222, 687333, 753624, 916444, 1374666, 1832888, 2061999, 2749332, 4123998, 5498664, 6185997, 8247996, 12371994, 16495992, 18557991, 24743988, 37115982, 49487976, 74231964, 148463928]

約数ペア:

[(1, 148463928), (2, 74231964), (3, 49487976), (4, 37115982), (6, 24743988), (8, 18557991), (9, 16495992), (12, 12371994), (18, 8247996), (24, 6185997), (27, 5498664), (36, 4123998), (54, 2749332), (72, 2061999), (81, 1832888), (108, 1374666), (162, 916444), (197, 753624), (216, 687333), (324, 458222), (394, 376812), (591, 251208), (648, 229111), (788, 188406), (1163, 127656), (1182, 125604), (1576, 94203), (1773, 83736), (2326, 63828), (2364, 62802), (3489, 42552), (3546, 41868), (4652, 31914), (4728, 31401), (5319, 27912), (6978, 21276), (7092, 20934), (9304, 15957), (10467, 14184), (10638, 13956)]