159901128

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 473932800

約数和(自身を除く): 314031672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 67, 72, 81, 87, 108, 116, 127, 134, 162, 174, 201, 216, 232, 254, 261, 268, 324, 348, 381, 402, 508, 522, 536, 603, 648, 696, 762, 783, 804, 1016, 1044, 1143, 1206, 1524, 1566, 1608, 1809, 1943, 2088, 2286, 2349, 2412, 3048, 3132, 3429, 3618, 3683, 3886, 4572, 4698, 4824, 5427, 5829, 6264, 6858, 7236, 7366, 7772, 8509, 9144, 9396, 10287, 10854, 11049, 11658, 13716, 14472, 14732, 15544, 17018, 17487, 18792, 20574, 21708, 22098, 23316, 25527, 27432, 29464, 33147, 34036, 34974, 41148, 43416, 44196, 46632, 51054, 52461, 66294, 68072, 69948, 76581, 82296, 88392, 99441, 102108, 104922, 132588, 139896, 153162, 157383, 198882, 204216, 209844, 229743, 246761, 265176, 298323, 306324, 314766, 397764, 419688, 459486, 493522, 596646, 612648, 629532, 689229, 740283, 795528, 918972, 987044, 1193292, 1259064, 1378458, 1480566, 1837944, 1974088, 2220849, 2386584, 2756916, 2961132, 4441698, 5513832, 5922264, 6662547, 8883396, 13325094, 17766792, 19987641, 26650188, 39975282, 53300376, 79950564, 159901128]

約数ペア:

[(1, 159901128), (2, 79950564), (3, 53300376), (4, 39975282), (6, 26650188), (8, 19987641), (9, 17766792), (12, 13325094), (18, 8883396), (24, 6662547), (27, 5922264), (29, 5513832), (36, 4441698), (54, 2961132), (58, 2756916), (67, 2386584), (72, 2220849), (81, 1974088), (87, 1837944), (108, 1480566), (116, 1378458), (127, 1259064), (134, 1193292), (162, 987044), (174, 918972), (201, 795528), (216, 740283), (232, 689229), (254, 629532), (261, 612648), (268, 596646), (324, 493522), (348, 459486), (381, 419688), (402, 397764), (508, 314766), (522, 306324), (536, 298323), (603, 265176), (648, 246761), (696, 229743), (762, 209844), (783, 204216), (804, 198882), (1016, 157383), (1044, 153162), (1143, 139896), (1206, 132588), (1524, 104922), (1566, 102108), (1608, 99441), (1809, 88392), (1943, 82296), (2088, 76581), (2286, 69948), (2349, 68072), (2412, 66294), (3048, 52461), (3132, 51054), (3429, 46632), (3618, 44196), (3683, 43416), (3886, 41148), (4572, 34974), (4698, 34036), (4824, 33147), (5427, 29464), (5829, 27432), (6264, 25527), (6858, 23316), (7236, 22098), (7366, 21708), (7772, 20574), (8509, 18792), (9144, 17487), (9396, 17018), (10287, 15544), (10854, 14732), (11049, 14472), (11658, 13716)]