138391596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{653}}^1$

素因数の和:728

約数の個数: 108

約数和(自身を含む): 414693552

約数和(自身を除く): 276301956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 653, 812, 841, 1044, 1218, 1306, 1682, 1827, 1959, 2436, 2523, 2612, 3364, 3654, 3918, 4571, 5046, 5877, 5887, 7308, 7569, 7836, 9142, 10092, 11754, 11774, 13713, 15138, 17661, 18284, 18937, 23508, 23548, 27426, 30276, 35322, 37874, 41139, 52983, 54852, 56811, 70644, 75748, 82278, 105966, 113622, 132559, 164556, 170433, 211932, 227244, 265118, 340866, 397677, 530236, 549173, 681732, 795354, 1098346, 1193031, 1590708, 1647519, 2196692, 2386062, 3295038, 3844211, 4772124, 4942557, 6590076, 7688422, 9885114, 11532633, 15376844, 19770228, 23065266, 34597899, 46130532, 69195798, 138391596]

約数ペア:

[(1, 138391596), (2, 69195798), (3, 46130532), (4, 34597899), (6, 23065266), (7, 19770228), (9, 15376844), (12, 11532633), (14, 9885114), (18, 7688422), (21, 6590076), (28, 4942557), (29, 4772124), (36, 3844211), (42, 3295038), (58, 2386062), (63, 2196692), (84, 1647519), (87, 1590708), (116, 1193031), (126, 1098346), (174, 795354), (203, 681732), (252, 549173), (261, 530236), (348, 397677), (406, 340866), (522, 265118), (609, 227244), (653, 211932), (812, 170433), (841, 164556), (1044, 132559), (1218, 113622), (1306, 105966), (1682, 82278), (1827, 75748), (1959, 70644), (2436, 56811), (2523, 54852), (2612, 52983), (3364, 41139), (3654, 37874), (3918, 35322), (4571, 30276), (5046, 27426), (5877, 23548), (5887, 23508), (7308, 18937), (7569, 18284), (7836, 17661), (9142, 15138), (10092, 13713), (11754, 11774)]