162105138

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 120

約数和(自身を含む): 408139776

約数和(自身を除く): 246034638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 169, 186, 191, 234, 279, 338, 351, 382, 403, 507, 558, 573, 702, 806, 837, 1014, 1053, 1146, 1209, 1521, 1674, 1719, 2106, 2418, 2483, 2511, 3042, 3438, 3627, 4563, 4966, 5022, 5157, 5239, 5921, 7254, 7449, 9126, 10314, 10478, 10881, 11842, 13689, 14898, 15471, 15717, 17763, 21762, 22347, 27378, 30942, 31434, 32279, 32643, 35526, 44694, 47151, 53289, 64558, 65286, 67041, 76973, 94302, 96837, 106578, 134082, 141453, 153946, 159867, 193674, 201123, 230919, 282906, 290511, 319734, 402246, 424359, 461838, 479601, 581022, 692757, 848718, 871533, 959202, 1000649, 1385514, 1743066, 2001298, 2078271, 2614599, 3001947, 4156542, 5229198, 6003894, 6234813, 9005841, 12469626, 18011682, 27017523, 54035046, 81052569, 162105138]

約数ペア:

[(1, 162105138), (2, 81052569), (3, 54035046), (6, 27017523), (9, 18011682), (13, 12469626), (18, 9005841), (26, 6234813), (27, 6003894), (31, 5229198), (39, 4156542), (54, 3001947), (62, 2614599), (78, 2078271), (81, 2001298), (93, 1743066), (117, 1385514), (162, 1000649), (169, 959202), (186, 871533), (191, 848718), (234, 692757), (279, 581022), (338, 479601), (351, 461838), (382, 424359), (403, 402246), (507, 319734), (558, 290511), (573, 282906), (702, 230919), (806, 201123), (837, 193674), (1014, 159867), (1053, 153946), (1146, 141453), (1209, 134082), (1521, 106578), (1674, 96837), (1719, 94302), (2106, 76973), (2418, 67041), (2483, 65286), (2511, 64558), (3042, 53289), (3438, 47151), (3627, 44694), (4563, 35526), (4966, 32643), (5022, 32279), (5157, 31434), (5239, 30942), (5921, 27378), (7254, 22347), (7449, 21762), (9126, 17763), (10314, 15717), (10478, 15471), (10881, 14898), (11842, 13689)]