155793690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133157}}^1$

素因数の和:133183

約数の個数: 48

約数和(自身を含む): 436225608

約数和(自身を除く): 280431918

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 133157, 266314, 399471, 665785, 798942, 1198413, 1331570, 1731041, 1997355, 2396826, 3462082, 3994710, 5193123, 5992065, 8655205, 10386246, 11984130, 15579369, 17310410, 25965615, 31158738, 51931230, 77896845, 155793690]

約数ペア:

[(1, 155793690), (2, 77896845), (3, 51931230), (5, 31158738), (6, 25965615), (9, 17310410), (10, 15579369), (13, 11984130), (15, 10386246), (18, 8655205), (26, 5992065), (30, 5193123), (39, 3994710), (45, 3462082), (65, 2396826), (78, 1997355), (90, 1731041), (117, 1331570), (130, 1198413), (195, 798942), (234, 665785), (390, 399471), (585, 266314), (1170, 133157)]