162877162

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 300754944

約数和(自身を除く): 137877782

約数列:

[1, 2, 7, 14, 31, 53, 62, 73, 97, 106, 146, 194, 217, 371, 434, 511, 679, 742, 1022, 1358, 1643, 2263, 3007, 3286, 3869, 4526, 5141, 6014, 7081, 7738, 10282, 11501, 14162, 15841, 21049, 23002, 27083, 31682, 35987, 42098, 49567, 54166, 71974, 99134, 119939, 159371, 219511, 239878, 318742, 375293, 439022, 750586, 839573, 1115597, 1536577, 1679146, 2231194, 2627051, 3073154, 5254102, 11634083, 23268166, 81438581, 162877162]

約数ペア:

[(1, 162877162), (2, 81438581), (7, 23268166), (14, 11634083), (31, 5254102), (53, 3073154), (62, 2627051), (73, 2231194), (97, 1679146), (106, 1536577), (146, 1115597), (194, 839573), (217, 750586), (371, 439022), (434, 375293), (511, 318742), (679, 239878), (742, 219511), (1022, 159371), (1358, 119939), (1643, 99134), (2263, 71974), (3007, 54166), (3286, 49567), (3869, 42098), (4526, 35987), (5141, 31682), (6014, 27083), (7081, 23002), (7738, 21049), (10282, 15841), (11501, 14162)]