156616798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 270350640

約数和(自身を除く): 113733842

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 193, 299, 386, 529, 598, 767, 1058, 1357, 1534, 2509, 2714, 4439, 5018, 6877, 8878, 11387, 13754, 17641, 22774, 31211, 35282, 57707, 62422, 102097, 115414, 148031, 204194, 261901, 296062, 405743, 523802, 811486, 1327261, 2654522, 3404713, 6023723, 6809426, 12047446, 78308399, 156616798]

約数ペア:

[(1, 156616798), (2, 78308399), (13, 12047446), (23, 6809426), (26, 6023723), (46, 3404713), (59, 2654522), (118, 1327261), (193, 811486), (299, 523802), (386, 405743), (529, 296062), (598, 261901), (767, 204194), (1058, 148031), (1357, 115414), (1534, 102097), (2509, 62422), (2714, 57707), (4439, 35282), (5018, 31211), (6877, 22774), (8878, 17641), (11387, 13754)]