15959658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 40219200

約数和(自身を除く): 24259542

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 89, 114, 121, 143, 178, 209, 242, 247, 267, 286, 363, 418, 429, 494, 534, 627, 726, 741, 858, 979, 1157, 1254, 1482, 1573, 1691, 1958, 2299, 2314, 2717, 2937, 3146, 3382, 3471, 4598, 4719, 5073, 5434, 5874, 6897, 6942, 8151, 9438, 10146, 10769, 12727, 13794, 16302, 18601, 21538, 21983, 25454, 29887, 32307, 37202, 38181, 43966, 55803, 59774, 64614, 65949, 76362, 89661, 111606, 131898, 139997, 179322, 204611, 241813, 279994, 409222, 419991, 483626, 613833, 725439, 839982, 1227666, 1450878, 2659943, 5319886, 7979829, 15959658]

約数ペア:

[(1, 15959658), (2, 7979829), (3, 5319886), (6, 2659943), (11, 1450878), (13, 1227666), (19, 839982), (22, 725439), (26, 613833), (33, 483626), (38, 419991), (39, 409222), (57, 279994), (66, 241813), (78, 204611), (89, 179322), (114, 139997), (121, 131898), (143, 111606), (178, 89661), (209, 76362), (242, 65949), (247, 64614), (267, 59774), (286, 55803), (363, 43966), (418, 38181), (429, 37202), (494, 32307), (534, 29887), (627, 25454), (726, 21983), (741, 21538), (858, 18601), (979, 16302), (1157, 13794), (1254, 12727), (1482, 10769), (1573, 10146), (1691, 9438), (1958, 8151), (2299, 6942), (2314, 6897), (2717, 5874), (2937, 5434), (3146, 5073), (3382, 4719), (3471, 4598)]