133385908604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{261773}}^1$

素因数の和:262070

約数の個数: 48

約数和(自身を含む): 258590828160

約数和(自身を除く): 125204919556

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 239, 478, 533, 956, 1066, 2132, 3107, 6214, 9799, 12428, 19598, 39196, 127387, 254774, 261773, 509548, 523546, 1047092, 3403049, 6806098, 10732693, 13612196, 21465386, 42930772, 62563747, 125127494, 139525009, 250254988, 279050018, 558100036, 813328711, 1626657422, 2565113627, 3253314844, 5130227254, 10260454508, 33346477151, 66692954302, 133385908604]

約数ペア:

[(1, 133385908604), (2, 66692954302), (4, 33346477151), (13, 10260454508), (26, 5130227254), (41, 3253314844), (52, 2565113627), (82, 1626657422), (164, 813328711), (239, 558100036), (478, 279050018), (533, 250254988), (956, 139525009), (1066, 125127494), (2132, 62563747), (3107, 42930772), (6214, 21465386), (9799, 13612196), (12428, 10732693), (19598, 6806098), (39196, 3403049), (127387, 1047092), (254774, 523546), (261773, 509548)]