156943839465

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{55359379}}^1$

素因数の和:55359403

約数の個数: 40

約数和(自身を含む): 321527279040

約数和(自身を除く): 164583439575

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 55359379, 166078137, 276796895, 387515653, 498234411, 830390685, 1162546959, 1494703233, 1937578265, 2491172055, 3487640877, 4484109699, 5812734795, 7473516165, 10462922631, 17438204385, 22420548495, 31388767893, 52314613155, 156943839465]

約数ペア:

[(1, 156943839465), (3, 52314613155), (5, 31388767893), (7, 22420548495), (9, 17438204385), (15, 10462922631), (21, 7473516165), (27, 5812734795), (35, 4484109699), (45, 3487640877), (63, 2491172055), (81, 1937578265), (105, 1494703233), (135, 1162546959), (189, 830390685), (315, 498234411), (405, 387515653), (567, 276796895), (945, 166078137), (2835, 55359379)]