159222168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{45131}}^1$

素因数の和:45157

約数の個数: 72

約数和(自身を含む): 501642180

約数和(自身を除く): 342420012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 45131, 90262, 135393, 180524, 270786, 315917, 361048, 406179, 541572, 631834, 812358, 947751, 1083144, 1263668, 1624716, 1895502, 2211419, 2527336, 2843253, 3249432, 3791004, 4422838, 5686506, 6634257, 7582008, 8845676, 11373012, 13268514, 17691352, 19902771, 22746024, 26537028, 39805542, 53074056, 79611084, 159222168]

約数ペア:

[(1, 159222168), (2, 79611084), (3, 53074056), (4, 39805542), (6, 26537028), (7, 22746024), (8, 19902771), (9, 17691352), (12, 13268514), (14, 11373012), (18, 8845676), (21, 7582008), (24, 6634257), (28, 5686506), (36, 4422838), (42, 3791004), (49, 3249432), (56, 2843253), (63, 2527336), (72, 2211419), (84, 1895502), (98, 1624716), (126, 1263668), (147, 1083144), (168, 947751), (196, 812358), (252, 631834), (294, 541572), (392, 406179), (441, 361048), (504, 315917), (588, 270786), (882, 180524), (1176, 135393), (1764, 90262), (3528, 45131)]