105254514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{409}}^1$

素因数の和:492

約数の個数: 72

約数和(自身を含む): 250691220

約数和(自身を除く): 145436706

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 409, 493, 522, 818, 841, 986, 1227, 1479, 1682, 2454, 2523, 2958, 3681, 4437, 5046, 6953, 7362, 7569, 8874, 11861, 13906, 14297, 15138, 20859, 23722, 28594, 35583, 41718, 42891, 62577, 71166, 85782, 106749, 125154, 128673, 201637, 213498, 257346, 343969, 403274, 604911, 687938, 1031907, 1209822, 1814733, 2063814, 3095721, 3629466, 5847473, 6191442, 11694946, 17542419, 35084838, 52627257, 105254514]

約数ペア:

[(1, 105254514), (2, 52627257), (3, 35084838), (6, 17542419), (9, 11694946), (17, 6191442), (18, 5847473), (29, 3629466), (34, 3095721), (51, 2063814), (58, 1814733), (87, 1209822), (102, 1031907), (153, 687938), (174, 604911), (261, 403274), (306, 343969), (409, 257346), (493, 213498), (522, 201637), (818, 128673), (841, 125154), (986, 106749), (1227, 85782), (1479, 71166), (1682, 62577), (2454, 42891), (2523, 41718), (2958, 35583), (3681, 28594), (4437, 23722), (5046, 20859), (6953, 15138), (7362, 14297), (7569, 13906), (8874, 11861)]