138076488

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 426993840

約数和(自身を除く): 288917352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 243, 264, 297, 324, 363, 396, 484, 486, 587, 594, 648, 726, 792, 891, 968, 972, 1089, 1174, 1188, 1452, 1761, 1782, 1944, 2178, 2348, 2376, 2673, 2904, 3267, 3522, 3564, 4356, 4696, 5283, 5346, 6457, 6534, 7044, 7128, 8712, 9801, 10566, 10692, 12914, 13068, 14088, 15849, 19371, 19602, 21132, 21384, 25828, 26136, 29403, 31698, 38742, 39204, 42264, 47547, 51656, 58113, 58806, 63396, 71027, 77484, 78408, 95094, 116226, 117612, 126792, 142054, 142641, 154968, 174339, 190188, 213081, 232452, 235224, 284108, 285282, 348678, 380376, 426162, 464904, 523017, 568216, 570564, 639243, 697356, 852324, 1046034, 1141128, 1278486, 1394712, 1569051, 1704648, 1917729, 2092068, 2556972, 3138102, 3835458, 4184136, 5113944, 5753187, 6276204, 7670916, 11506374, 12552408, 15341832, 17259561, 23012748, 34519122, 46025496, 69038244, 138076488]

約数ペア:

[(1, 138076488), (2, 69038244), (3, 46025496), (4, 34519122), (6, 23012748), (8, 17259561), (9, 15341832), (11, 12552408), (12, 11506374), (18, 7670916), (22, 6276204), (24, 5753187), (27, 5113944), (33, 4184136), (36, 3835458), (44, 3138102), (54, 2556972), (66, 2092068), (72, 1917729), (81, 1704648), (88, 1569051), (99, 1394712), (108, 1278486), (121, 1141128), (132, 1046034), (162, 852324), (198, 697356), (216, 639243), (242, 570564), (243, 568216), (264, 523017), (297, 464904), (324, 426162), (363, 380376), (396, 348678), (484, 285282), (486, 284108), (587, 235224), (594, 232452), (648, 213081), (726, 190188), (792, 174339), (891, 154968), (968, 142641), (972, 142054), (1089, 126792), (1174, 117612), (1188, 116226), (1452, 95094), (1761, 78408), (1782, 77484), (1944, 71027), (2178, 63396), (2348, 58806), (2376, 58113), (2673, 51656), (2904, 47547), (3267, 42264), (3522, 39204), (3564, 38742), (4356, 31698), (4696, 29403), (5283, 26136), (5346, 25828), (6457, 21384), (6534, 21132), (7044, 19602), (7128, 19371), (8712, 15849), (9801, 14088), (10566, 13068), (10692, 12914)]