137893704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 391910400

約数和(自身を除く): 254016696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 53, 62, 78, 93, 104, 106, 124, 156, 159, 186, 212, 248, 269, 312, 318, 372, 403, 424, 538, 636, 689, 744, 806, 807, 1076, 1209, 1272, 1378, 1612, 1614, 1643, 2067, 2152, 2418, 2756, 3224, 3228, 3286, 3497, 4134, 4836, 4929, 5512, 6456, 6572, 6994, 8268, 8339, 9672, 9858, 10491, 13144, 13988, 14257, 16536, 16678, 19716, 20982, 21359, 25017, 27976, 28514, 33356, 39432, 41964, 42718, 42771, 50034, 57028, 64077, 66712, 83928, 85436, 85542, 100068, 108407, 114056, 128154, 170872, 171084, 185341, 200136, 216814, 256308, 325221, 342168, 370682, 433628, 441967, 512616, 556023, 650442, 741364, 867256, 883934, 1112046, 1300884, 1325901, 1482728, 1767868, 2224092, 2601768, 2651802, 3535736, 4448184, 5303604, 5745571, 10607208, 11491142, 17236713, 22982284, 34473426, 45964568, 68946852, 137893704]

約数ペア:

[(1, 137893704), (2, 68946852), (3, 45964568), (4, 34473426), (6, 22982284), (8, 17236713), (12, 11491142), (13, 10607208), (24, 5745571), (26, 5303604), (31, 4448184), (39, 3535736), (52, 2651802), (53, 2601768), (62, 2224092), (78, 1767868), (93, 1482728), (104, 1325901), (106, 1300884), (124, 1112046), (156, 883934), (159, 867256), (186, 741364), (212, 650442), (248, 556023), (269, 512616), (312, 441967), (318, 433628), (372, 370682), (403, 342168), (424, 325221), (538, 256308), (636, 216814), (689, 200136), (744, 185341), (806, 171084), (807, 170872), (1076, 128154), (1209, 114056), (1272, 108407), (1378, 100068), (1612, 85542), (1614, 85436), (1643, 83928), (2067, 66712), (2152, 64077), (2418, 57028), (2756, 50034), (3224, 42771), (3228, 42718), (3286, 41964), (3497, 39432), (4134, 33356), (4836, 28514), (4929, 27976), (5512, 25017), (6456, 21359), (6572, 20982), (6994, 19716), (8268, 16678), (8339, 16536), (9672, 14257), (9858, 13988), (10491, 13144)]