146864484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 422682624

約数和(自身を除く): 275818140

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 53, 62, 78, 93, 106, 117, 124, 156, 159, 186, 191, 212, 234, 279, 318, 372, 382, 403, 468, 477, 558, 573, 636, 689, 764, 806, 954, 1116, 1146, 1209, 1378, 1612, 1643, 1719, 1908, 2067, 2292, 2418, 2483, 2756, 3286, 3438, 3627, 4134, 4836, 4929, 4966, 5921, 6201, 6572, 6876, 7254, 7449, 8268, 9858, 9932, 10123, 11842, 12402, 14508, 14787, 14898, 17763, 19716, 20246, 21359, 22347, 23684, 24804, 29574, 29796, 30369, 35526, 40492, 42718, 44694, 53289, 59148, 60738, 64077, 71052, 76973, 85436, 89388, 91107, 106578, 121476, 128154, 131599, 153946, 182214, 192231, 213156, 230919, 256308, 263198, 307892, 313813, 364428, 384462, 394797, 461838, 526396, 627626, 692757, 768924, 789594, 923676, 941439, 1184391, 1255252, 1385514, 1579188, 1882878, 2368782, 2771028, 2824317, 3765756, 4079569, 4737564, 5648634, 8159138, 11297268, 12238707, 16318276, 24477414, 36716121, 48954828, 73432242, 146864484]

約数ペア:

[(1, 146864484), (2, 73432242), (3, 48954828), (4, 36716121), (6, 24477414), (9, 16318276), (12, 12238707), (13, 11297268), (18, 8159138), (26, 5648634), (31, 4737564), (36, 4079569), (39, 3765756), (52, 2824317), (53, 2771028), (62, 2368782), (78, 1882878), (93, 1579188), (106, 1385514), (117, 1255252), (124, 1184391), (156, 941439), (159, 923676), (186, 789594), (191, 768924), (212, 692757), (234, 627626), (279, 526396), (318, 461838), (372, 394797), (382, 384462), (403, 364428), (468, 313813), (477, 307892), (558, 263198), (573, 256308), (636, 230919), (689, 213156), (764, 192231), (806, 182214), (954, 153946), (1116, 131599), (1146, 128154), (1209, 121476), (1378, 106578), (1612, 91107), (1643, 89388), (1719, 85436), (1908, 76973), (2067, 71052), (2292, 64077), (2418, 60738), (2483, 59148), (2756, 53289), (3286, 44694), (3438, 42718), (3627, 40492), (4134, 35526), (4836, 30369), (4929, 29796), (4966, 29574), (5921, 24804), (6201, 23684), (6572, 22347), (6876, 21359), (7254, 20246), (7449, 19716), (8268, 17763), (9858, 14898), (9932, 14787), (10123, 14508), (11842, 12402)]