170684082

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 387504000

約数和(自身を除く): 216819918

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1422, 2291, 4139, 4582, 6873, 8278, 12417, 13746, 20619, 24834, 37251, 41238, 74502, 120031, 240062, 326981, 360093, 653962, 720186, 980943, 1080279, 1961886, 2160558, 2942829, 5885658, 9482449, 18964898, 28447347, 56894694, 85342041, 170684082]

約数ペア:

[(1, 170684082), (2, 85342041), (3, 56894694), (6, 28447347), (9, 18964898), (18, 9482449), (29, 5885658), (58, 2942829), (79, 2160558), (87, 1961886), (158, 1080279), (174, 980943), (237, 720186), (261, 653962), (474, 360093), (522, 326981), (711, 240062), (1422, 120031), (2291, 74502), (4139, 41238), (4582, 37251), (6873, 24834), (8278, 20619), (12417, 13746)]