141554556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 434423808

約数和(自身を除く): 292869252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 468, 558, 572, 682, 806, 858, 887, 1023, 1116, 1209, 1287, 1364, 1612, 1716, 1774, 2046, 2418, 2574, 2661, 3069, 3548, 3627, 4092, 4433, 4836, 5148, 5322, 6138, 7254, 7983, 8866, 9757, 10644, 11531, 12276, 13299, 14508, 15966, 17732, 19514, 23062, 26598, 27497, 29271, 31932, 34593, 39028, 39897, 46124, 53196, 54994, 58542, 69186, 79794, 82491, 87813, 103779, 109988, 117084, 126841, 138372, 159588, 164982, 175626, 207558, 247473, 253682, 302467, 329964, 351252, 357461, 380523, 415116, 494946, 507364, 604934, 714922, 761046, 907401, 989892, 1072383, 1141569, 1209868, 1429844, 1522092, 1814802, 2144766, 2283138, 2722203, 3217149, 3629604, 3932071, 4289532, 4566276, 5444406, 6434298, 7864142, 10888812, 11796213, 12868596, 15728284, 23592426, 35388639, 47184852, 70777278, 141554556]

約数ペア:

[(1, 141554556), (2, 70777278), (3, 47184852), (4, 35388639), (6, 23592426), (9, 15728284), (11, 12868596), (12, 11796213), (13, 10888812), (18, 7864142), (22, 6434298), (26, 5444406), (31, 4566276), (33, 4289532), (36, 3932071), (39, 3629604), (44, 3217149), (52, 2722203), (62, 2283138), (66, 2144766), (78, 1814802), (93, 1522092), (99, 1429844), (117, 1209868), (124, 1141569), (132, 1072383), (143, 989892), (156, 907401), (186, 761046), (198, 714922), (234, 604934), (279, 507364), (286, 494946), (341, 415116), (372, 380523), (396, 357461), (403, 351252), (429, 329964), (468, 302467), (558, 253682), (572, 247473), (682, 207558), (806, 175626), (858, 164982), (887, 159588), (1023, 138372), (1116, 126841), (1209, 117084), (1287, 109988), (1364, 103779), (1612, 87813), (1716, 82491), (1774, 79794), (2046, 69186), (2418, 58542), (2574, 54994), (2661, 53196), (3069, 46124), (3548, 39897), (3627, 39028), (4092, 34593), (4433, 31932), (4836, 29271), (5148, 27497), (5322, 26598), (6138, 23062), (7254, 19514), (7983, 17732), (8866, 15966), (9757, 14508), (10644, 13299), (11531, 12276)]