153879852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 437488128

約数和(自身を除く): 283608276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 197, 204, 238, 357, 394, 476, 547, 591, 714, 788, 1094, 1182, 1379, 1428, 1641, 2188, 2364, 2758, 3282, 3349, 3829, 4137, 5516, 6564, 6698, 7658, 8274, 9299, 10047, 11487, 13396, 15316, 16548, 18598, 20094, 22974, 23443, 27897, 37196, 40188, 45948, 46886, 55794, 65093, 70329, 93772, 107759, 111588, 130186, 140658, 195279, 215518, 260372, 281316, 323277, 390558, 431036, 646554, 754313, 781116, 1293108, 1508626, 1831903, 2262939, 3017252, 3663806, 4525878, 5495709, 7327612, 9051756, 10991418, 12823321, 21982836, 25646642, 38469963, 51293284, 76939926, 153879852]

約数ペア:

[(1, 153879852), (2, 76939926), (3, 51293284), (4, 38469963), (6, 25646642), (7, 21982836), (12, 12823321), (14, 10991418), (17, 9051756), (21, 7327612), (28, 5495709), (34, 4525878), (42, 3663806), (51, 3017252), (68, 2262939), (84, 1831903), (102, 1508626), (119, 1293108), (197, 781116), (204, 754313), (238, 646554), (357, 431036), (394, 390558), (476, 323277), (547, 281316), (591, 260372), (714, 215518), (788, 195279), (1094, 140658), (1182, 130186), (1379, 111588), (1428, 107759), (1641, 93772), (2188, 70329), (2364, 65093), (2758, 55794), (3282, 46886), (3349, 45948), (3829, 40188), (4137, 37196), (5516, 27897), (6564, 23443), (6698, 22974), (7658, 20094), (8274, 18598), (9299, 16548), (10047, 15316), (11487, 13396)]