155832084

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:206

約数の個数: 108

約数和(自身を含む): 425189856

約数和(自身を除く): 269357772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 67, 69, 92, 106, 134, 138, 159, 201, 207, 212, 268, 276, 318, 402, 414, 477, 603, 636, 804, 828, 954, 1206, 1219, 1541, 1908, 2412, 2438, 2809, 3082, 3551, 3657, 4623, 4876, 5618, 6164, 7102, 7314, 8427, 9246, 10653, 10971, 11236, 13869, 14204, 14628, 16854, 18492, 21306, 21942, 25281, 27738, 31959, 33708, 42612, 43884, 50562, 55476, 63918, 64607, 81673, 101124, 127836, 129214, 163346, 188203, 193821, 245019, 258428, 326692, 376406, 387642, 490038, 564609, 581463, 735057, 752812, 775284, 980076, 1129218, 1162926, 1470114, 1693827, 2258436, 2325852, 2940228, 3387654, 4328669, 6775308, 8657338, 12986007, 17314676, 25972014, 38958021, 51944028, 77916042, 155832084]

約数ペア:

[(1, 155832084), (2, 77916042), (3, 51944028), (4, 38958021), (6, 25972014), (9, 17314676), (12, 12986007), (18, 8657338), (23, 6775308), (36, 4328669), (46, 3387654), (53, 2940228), (67, 2325852), (69, 2258436), (92, 1693827), (106, 1470114), (134, 1162926), (138, 1129218), (159, 980076), (201, 775284), (207, 752812), (212, 735057), (268, 581463), (276, 564609), (318, 490038), (402, 387642), (414, 376406), (477, 326692), (603, 258428), (636, 245019), (804, 193821), (828, 188203), (954, 163346), (1206, 129214), (1219, 127836), (1541, 101124), (1908, 81673), (2412, 64607), (2438, 63918), (2809, 55476), (3082, 50562), (3551, 43884), (3657, 42612), (4623, 33708), (4876, 31959), (5618, 27738), (6164, 25281), (7102, 21942), (7314, 21306), (8427, 18492), (9246, 16854), (10653, 14628), (10971, 14204), (11236, 13869)]