158292324

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 439595520

約数和(自身を除く): 281303196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 67, 73, 87, 93, 116, 124, 134, 146, 174, 186, 201, 219, 261, 268, 279, 292, 348, 372, 402, 438, 522, 558, 603, 657, 804, 876, 899, 1044, 1116, 1206, 1314, 1798, 1943, 2077, 2117, 2263, 2412, 2628, 2697, 3596, 3886, 4154, 4234, 4526, 4891, 5394, 5829, 6231, 6351, 6789, 7772, 8091, 8308, 8468, 9052, 9782, 10788, 11658, 12462, 12702, 13578, 14673, 16182, 17487, 18693, 19053, 19564, 20367, 23316, 24924, 25404, 27156, 29346, 32364, 34974, 37386, 38106, 40734, 44019, 58692, 60233, 65627, 69948, 74772, 76212, 81468, 88038, 120466, 131254, 141839, 151621, 176076, 180699, 196881, 240932, 262508, 283678, 303242, 361398, 393762, 425517, 454863, 542097, 567356, 590643, 606484, 722796, 787524, 851034, 909726, 1084194, 1181286, 1276551, 1364589, 1702068, 1819452, 2168388, 2362572, 2553102, 2729178, 4397009, 5106204, 5458356, 8794018, 13191027, 17588036, 26382054, 39573081, 52764108, 79146162, 158292324]

約数ペア:

[(1, 158292324), (2, 79146162), (3, 52764108), (4, 39573081), (6, 26382054), (9, 17588036), (12, 13191027), (18, 8794018), (29, 5458356), (31, 5106204), (36, 4397009), (58, 2729178), (62, 2553102), (67, 2362572), (73, 2168388), (87, 1819452), (93, 1702068), (116, 1364589), (124, 1276551), (134, 1181286), (146, 1084194), (174, 909726), (186, 851034), (201, 787524), (219, 722796), (261, 606484), (268, 590643), (279, 567356), (292, 542097), (348, 454863), (372, 425517), (402, 393762), (438, 361398), (522, 303242), (558, 283678), (603, 262508), (657, 240932), (804, 196881), (876, 180699), (899, 176076), (1044, 151621), (1116, 141839), (1206, 131254), (1314, 120466), (1798, 88038), (1943, 81468), (2077, 76212), (2117, 74772), (2263, 69948), (2412, 65627), (2628, 60233), (2697, 58692), (3596, 44019), (3886, 40734), (4154, 38106), (4234, 37386), (4526, 34974), (4891, 32364), (5394, 29346), (5829, 27156), (6231, 25404), (6351, 24924), (6789, 23316), (7772, 20367), (8091, 19564), (8308, 19053), (8468, 18693), (9052, 17487), (9782, 16182), (10788, 14673), (11658, 13578), (12462, 12702)]