158407884

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83023}}^1$

素因数の和:83086

約数の個数: 36

約数和(自身を含む): 407979936

約数和(自身を除く): 249572052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 83023, 166046, 249069, 332092, 498138, 747207, 996276, 1494414, 2988828, 4400219, 8800438, 13200657, 17600876, 26401314, 39601971, 52802628, 79203942, 158407884]

約数ペア:

[(1, 158407884), (2, 79203942), (3, 52802628), (4, 39601971), (6, 26401314), (9, 17600876), (12, 13200657), (18, 8800438), (36, 4400219), (53, 2988828), (106, 1494414), (159, 996276), (212, 747207), (318, 498138), (477, 332092), (636, 249069), (954, 166046), (1908, 83023)]