142812852

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 445939200

約数和(自身を除く): 303126348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 157, 182, 196, 204, 221, 238, 273, 294, 314, 343, 357, 364, 442, 471, 476, 546, 588, 628, 637, 663, 686, 714, 833, 884, 942, 1029, 1092, 1099, 1274, 1326, 1372, 1428, 1547, 1666, 1884, 1911, 2041, 2058, 2198, 2499, 2548, 2652, 2669, 3094, 3297, 3332, 3822, 4082, 4116, 4396, 4459, 4641, 4998, 5338, 5831, 6123, 6188, 6594, 7644, 7693, 8007, 8164, 8918, 9282, 9996, 10676, 10829, 11662, 12246, 13188, 13377, 14287, 15386, 16014, 17493, 17836, 18564, 18683, 21658, 23079, 23324, 24492, 26754, 28574, 30772, 32028, 32487, 34697, 34986, 37366, 42861, 43316, 46158, 53508, 53851, 56049, 57148, 64974, 69394, 69972, 74732, 75803, 85722, 92316, 100009, 104091, 107702, 112098, 129948, 130781, 138788, 151606, 161553, 171444, 200018, 208182, 215404, 224196, 227409, 242879, 261562, 300027, 303212, 323106, 392343, 400036, 416364, 454818, 485758, 523124, 600054, 646212, 700063, 728637, 784686, 909636, 915467, 971516, 1200108, 1400126, 1457274, 1569372, 1700153, 1830934, 2100189, 2746401, 2800252, 2914548, 3400306, 3661868, 4200378, 5100459, 5492802, 6800612, 8400756, 10200918, 10985604, 11901071, 20401836, 23802142, 35703213, 47604284, 71406426, 142812852]

約数ペア:

[(1, 142812852), (2, 71406426), (3, 47604284), (4, 35703213), (6, 23802142), (7, 20401836), (12, 11901071), (13, 10985604), (14, 10200918), (17, 8400756), (21, 6800612), (26, 5492802), (28, 5100459), (34, 4200378), (39, 3661868), (42, 3400306), (49, 2914548), (51, 2800252), (52, 2746401), (68, 2100189), (78, 1830934), (84, 1700153), (91, 1569372), (98, 1457274), (102, 1400126), (119, 1200108), (147, 971516), (156, 915467), (157, 909636), (182, 784686), (196, 728637), (204, 700063), (221, 646212), (238, 600054), (273, 523124), (294, 485758), (314, 454818), (343, 416364), (357, 400036), (364, 392343), (442, 323106), (471, 303212), (476, 300027), (546, 261562), (588, 242879), (628, 227409), (637, 224196), (663, 215404), (686, 208182), (714, 200018), (833, 171444), (884, 161553), (942, 151606), (1029, 138788), (1092, 130781), (1099, 129948), (1274, 112098), (1326, 107702), (1372, 104091), (1428, 100009), (1547, 92316), (1666, 85722), (1884, 75803), (1911, 74732), (2041, 69972), (2058, 69394), (2198, 64974), (2499, 57148), (2548, 56049), (2652, 53851), (2669, 53508), (3094, 46158), (3297, 43316), (3332, 42861), (3822, 37366), (4082, 34986), (4116, 34697), (4396, 32487), (4459, 32028), (4641, 30772), (4998, 28574), (5338, 26754), (5831, 24492), (6123, 23324), (6188, 23079), (6594, 21658), (7644, 18683), (7693, 18564), (8007, 17836), (8164, 17493), (8918, 16014), (9282, 15386), (9996, 14287), (10676, 13377), (10829, 13188), (11662, 12246)]