155501472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{641}}^1$

素因数の和:699

約数の個数: 144

約数和(自身を含む): 493117632

約数和(自身を除く): 337616160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 532, 608, 641, 672, 722, 798, 912, 1064, 1083, 1282, 1444, 1596, 1824, 1923, 2128, 2166, 2527, 2564, 2888, 3192, 3846, 4256, 4332, 4487, 5054, 5128, 5776, 6384, 7581, 7692, 8664, 8974, 10108, 10256, 11552, 12179, 12768, 13461, 15162, 15384, 17328, 17948, 20216, 20512, 24358, 26922, 30324, 30768, 34656, 35896, 36537, 40432, 48716, 53844, 60648, 61536, 71792, 73074, 80864, 85253, 97432, 107688, 121296, 143584, 146148, 170506, 194864, 215376, 231401, 242592, 255759, 292296, 341012, 389728, 430752, 462802, 511518, 584592, 682024, 694203, 925604, 1023036, 1169184, 1364048, 1388406, 1619807, 1851208, 2046072, 2728096, 2776812, 3239614, 3702416, 4092144, 4859421, 5553624, 6479228, 7404832, 8184288, 9718842, 11107248, 12958456, 19437684, 22214496, 25916912, 38875368, 51833824, 77750736, 155501472]

約数ペア:

[(1, 155501472), (2, 77750736), (3, 51833824), (4, 38875368), (6, 25916912), (7, 22214496), (8, 19437684), (12, 12958456), (14, 11107248), (16, 9718842), (19, 8184288), (21, 7404832), (24, 6479228), (28, 5553624), (32, 4859421), (38, 4092144), (42, 3702416), (48, 3239614), (56, 2776812), (57, 2728096), (76, 2046072), (84, 1851208), (96, 1619807), (112, 1388406), (114, 1364048), (133, 1169184), (152, 1023036), (168, 925604), (224, 694203), (228, 682024), (266, 584592), (304, 511518), (336, 462802), (361, 430752), (399, 389728), (456, 341012), (532, 292296), (608, 255759), (641, 242592), (672, 231401), (722, 215376), (798, 194864), (912, 170506), (1064, 146148), (1083, 143584), (1282, 121296), (1444, 107688), (1596, 97432), (1824, 85253), (1923, 80864), (2128, 73074), (2166, 71792), (2527, 61536), (2564, 60648), (2888, 53844), (3192, 48716), (3846, 40432), (4256, 36537), (4332, 35896), (4487, 34656), (5054, 30768), (5128, 30324), (5776, 26922), (6384, 24358), (7581, 20512), (7692, 20216), (8664, 17948), (8974, 17328), (10108, 15384), (10256, 15162), (11552, 13461), (12179, 12768)]