149296344

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{144667}}^1$

素因数の和:144719

約数の個数: 32

約数和(自身を含む): 381923520

約数和(自身を除く): 232627176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 144667, 289334, 434001, 578668, 868002, 1157336, 1736004, 3472008, 6220681, 12441362, 18662043, 24882724, 37324086, 49765448, 74648172, 149296344]

約数ペア:

[(1, 149296344), (2, 74648172), (3, 49765448), (4, 37324086), (6, 24882724), (8, 18662043), (12, 12441362), (24, 6220681), (43, 3472008), (86, 1736004), (129, 1157336), (172, 868002), (258, 578668), (344, 434001), (516, 289334), (1032, 144667)]