160933586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 287539200

約数和(自身を除く): 126605614

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 79, 103, 158, 206, 319, 341, 638, 682, 869, 899, 1133, 1738, 1798, 2266, 2291, 2449, 2987, 3193, 4582, 4898, 5974, 6386, 8137, 9889, 16274, 19778, 25201, 26939, 32857, 35123, 50402, 53878, 65714, 70246, 71021, 89507, 92597, 142042, 179014, 185194, 235973, 252247, 471946, 504494, 781231, 1018567, 1562462, 2037134, 2595703, 2774717, 5191406, 5549434, 7315163, 14630326, 80466793, 160933586]

約数ペア:

[(1, 160933586), (2, 80466793), (11, 14630326), (22, 7315163), (29, 5549434), (31, 5191406), (58, 2774717), (62, 2595703), (79, 2037134), (103, 1562462), (158, 1018567), (206, 781231), (319, 504494), (341, 471946), (638, 252247), (682, 235973), (869, 185194), (899, 179014), (1133, 142042), (1738, 92597), (1798, 89507), (2266, 71021), (2291, 70246), (2449, 65714), (2987, 53878), (3193, 50402), (4582, 35123), (4898, 32857), (5974, 26939), (6386, 25201), (8137, 19778), (9889, 16274)]