159212106

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9817}}^1$

素因数の和:9895

約数の個数: 48

約数和(自身を含む): 372180744

約数和(自身を除く): 212968638

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 9817, 16218, 19634, 29451, 58902, 88353, 166889, 176706, 333778, 500667, 520301, 1001334, 1040602, 1502001, 1560903, 3004002, 3121806, 4682709, 8845117, 9365418, 17690234, 26535351, 53070702, 79606053, 159212106]

約数ペア:

[(1, 159212106), (2, 79606053), (3, 53070702), (6, 26535351), (9, 17690234), (17, 9365418), (18, 8845117), (34, 4682709), (51, 3121806), (53, 3004002), (102, 1560903), (106, 1502001), (153, 1040602), (159, 1001334), (306, 520301), (318, 500667), (477, 333778), (901, 176706), (954, 166889), (1802, 88353), (2703, 58902), (5406, 29451), (8109, 19634), (9817, 16218)]