155215134

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17491}}^1$

素因数の和:17545

約数の個数: 48

約数和(自身を含む): 368381520

約数和(自身を除く): 213166386

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 17491, 34982, 52473, 104946, 157419, 297347, 314838, 507239, 594694, 892041, 1014478, 1521717, 1784082, 2676123, 3043434, 4565151, 5352246, 8623063, 9130302, 17246126, 25869189, 51738378, 77607567, 155215134]

約数ペア:

[(1, 155215134), (2, 77607567), (3, 51738378), (6, 25869189), (9, 17246126), (17, 9130302), (18, 8623063), (29, 5352246), (34, 4565151), (51, 3043434), (58, 2676123), (87, 1784082), (102, 1521717), (153, 1014478), (174, 892041), (261, 594694), (306, 507239), (493, 314838), (522, 297347), (986, 157419), (1479, 104946), (2958, 52473), (4437, 34982), (8874, 17491)]