155501514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{5849}}^1$

素因数の和:6075

約数の個数: 48

約数和(自身を含む): 386942400

約数和(自身を除く): 231440886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2954, 3798, 4431, 5849, 8862, 11698, 13293, 17547, 26586, 35094, 40943, 52641, 81886, 105282, 122829, 245658, 368487, 736974, 1234139, 2468278, 3702417, 7404834, 8638973, 11107251, 17277946, 22214502, 25916919, 51833838, 77750757, 155501514]

約数ペア:

[(1, 155501514), (2, 77750757), (3, 51833838), (6, 25916919), (7, 22214502), (9, 17277946), (14, 11107251), (18, 8638973), (21, 7404834), (42, 3702417), (63, 2468278), (126, 1234139), (211, 736974), (422, 368487), (633, 245658), (1266, 122829), (1477, 105282), (1899, 81886), (2954, 52641), (3798, 40943), (4431, 35094), (5849, 26586), (8862, 17547), (11698, 13293)]