146868228

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 423783360

約数和(自身を除く): 276915132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 197, 234, 236, 243, 324, 351, 354, 394, 468, 486, 531, 591, 702, 708, 767, 788, 972, 1053, 1062, 1182, 1404, 1534, 1593, 1773, 2106, 2124, 2301, 2364, 2561, 3068, 3159, 3186, 3546, 4212, 4602, 4779, 5122, 5319, 6318, 6372, 6903, 7092, 7683, 9204, 9558, 10244, 10638, 11623, 12636, 13806, 14337, 15366, 15957, 19116, 20709, 21276, 23049, 23246, 27612, 28674, 30732, 31914, 34869, 41418, 46098, 46492, 47871, 57348, 62127, 63828, 69147, 69738, 82836, 92196, 95742, 104607, 124254, 138294, 139476, 151099, 186381, 191484, 207441, 209214, 248508, 276588, 302198, 313821, 372762, 414882, 418428, 453297, 604396, 622323, 627642, 745524, 829764, 906594, 941463, 1244646, 1255284, 1359891, 1813188, 1882926, 2489292, 2719782, 2824389, 3765852, 4079673, 5439564, 5648778, 8159346, 11297556, 12239019, 16318692, 24478038, 36717057, 48956076, 73434114, 146868228]

約数ペア:

[(1, 146868228), (2, 73434114), (3, 48956076), (4, 36717057), (6, 24478038), (9, 16318692), (12, 12239019), (13, 11297556), (18, 8159346), (26, 5648778), (27, 5439564), (36, 4079673), (39, 3765852), (52, 2824389), (54, 2719782), (59, 2489292), (78, 1882926), (81, 1813188), (108, 1359891), (117, 1255284), (118, 1244646), (156, 941463), (162, 906594), (177, 829764), (197, 745524), (234, 627642), (236, 622323), (243, 604396), (324, 453297), (351, 418428), (354, 414882), (394, 372762), (468, 313821), (486, 302198), (531, 276588), (591, 248508), (702, 209214), (708, 207441), (767, 191484), (788, 186381), (972, 151099), (1053, 139476), (1062, 138294), (1182, 124254), (1404, 104607), (1534, 95742), (1593, 92196), (1773, 82836), (2106, 69738), (2124, 69147), (2301, 63828), (2364, 62127), (2561, 57348), (3068, 47871), (3159, 46492), (3186, 46098), (3546, 41418), (4212, 34869), (4602, 31914), (4779, 30732), (5122, 28674), (5319, 27612), (6318, 23246), (6372, 23049), (6903, 21276), (7092, 20709), (7683, 19116), (9204, 15957), (9558, 15366), (10244, 14337), (10638, 13806), (11623, 12636)]