165638952

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:928

約数の個数: 128

約数和(自身を含む): 491904000

約数和(自身を除く): 326265048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 87, 93, 108, 116, 124, 174, 186, 216, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 783, 837, 853, 899, 1044, 1116, 1566, 1674, 1706, 1798, 2088, 2232, 2559, 2697, 3132, 3348, 3412, 3596, 5118, 5394, 6264, 6696, 6824, 7192, 7677, 8091, 10236, 10788, 15354, 16182, 20472, 21576, 23031, 24273, 24737, 26443, 30708, 32364, 46062, 48546, 49474, 52886, 61416, 64728, 74211, 79329, 92124, 97092, 98948, 105772, 148422, 158658, 184248, 194184, 197896, 211544, 222633, 237987, 296844, 317316, 445266, 475974, 593688, 634632, 667899, 713961, 766847, 890532, 951948, 1335798, 1427922, 1533694, 1781064, 1903896, 2300541, 2671596, 2855844, 3067388, 4601082, 5343192, 5711688, 6134776, 6901623, 9202164, 13803246, 18404328, 20704869, 27606492, 41409738, 55212984, 82819476, 165638952]

約数ペア:

[(1, 165638952), (2, 82819476), (3, 55212984), (4, 41409738), (6, 27606492), (8, 20704869), (9, 18404328), (12, 13803246), (18, 9202164), (24, 6901623), (27, 6134776), (29, 5711688), (31, 5343192), (36, 4601082), (54, 3067388), (58, 2855844), (62, 2671596), (72, 2300541), (87, 1903896), (93, 1781064), (108, 1533694), (116, 1427922), (124, 1335798), (174, 951948), (186, 890532), (216, 766847), (232, 713961), (248, 667899), (261, 634632), (279, 593688), (348, 475974), (372, 445266), (522, 317316), (558, 296844), (696, 237987), (744, 222633), (783, 211544), (837, 197896), (853, 194184), (899, 184248), (1044, 158658), (1116, 148422), (1566, 105772), (1674, 98948), (1706, 97092), (1798, 92124), (2088, 79329), (2232, 74211), (2559, 64728), (2697, 61416), (3132, 52886), (3348, 49474), (3412, 48546), (3596, 46062), (5118, 32364), (5394, 30708), (6264, 26443), (6696, 24737), (6824, 24273), (7192, 23031), (7677, 21576), (8091, 20472), (10236, 16182), (10788, 15354)]