154265832990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{80917}}^1$

素因数の和:81263

約数の個数: 128

約数和(自身を含む): 430665016320

約数和(自身を除く): 276399183330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 307, 345, 414, 614, 621, 690, 921, 1035, 1242, 1535, 1842, 2070, 2763, 3070, 3105, 4605, 5526, 6210, 7061, 8289, 9210, 13815, 14122, 16578, 21183, 27630, 35305, 41445, 42366, 63549, 70610, 80917, 82890, 105915, 127098, 161834, 190647, 211830, 242751, 317745, 381294, 404585, 485502, 635490, 728253, 809170, 953235, 1213755, 1456506, 1861091, 1906470, 2184759, 2427510, 3641265, 3722182, 4369518, 5583273, 7282530, 9305455, 10923795, 11166546, 16749819, 18610910, 21847590, 24841519, 27916365, 33499638, 49683038, 50249457, 55832730, 74524557, 83749095, 100498914, 124207595, 149049114, 167498190, 223573671, 248415190, 251247285, 372622785, 447147342, 502494570, 571354937, 670721013, 745245570, 1117868355, 1142709874, 1341442026, 1714064811, 2235736710, 2856774685, 3353605065, 3428129622, 5142194433, 5713549370, 6707210130, 8570324055, 10284388866, 15426583299, 17140648110, 25710972165, 30853166598, 51421944330, 77132916495, 154265832990]

約数ペア:

[(1, 154265832990), (2, 77132916495), (3, 51421944330), (5, 30853166598), (6, 25710972165), (9, 17140648110), (10, 15426583299), (15, 10284388866), (18, 8570324055), (23, 6707210130), (27, 5713549370), (30, 5142194433), (45, 3428129622), (46, 3353605065), (54, 2856774685), (69, 2235736710), (90, 1714064811), (115, 1341442026), (135, 1142709874), (138, 1117868355), (207, 745245570), (230, 670721013), (270, 571354937), (307, 502494570), (345, 447147342), (414, 372622785), (614, 251247285), (621, 248415190), (690, 223573671), (921, 167498190), (1035, 149049114), (1242, 124207595), (1535, 100498914), (1842, 83749095), (2070, 74524557), (2763, 55832730), (3070, 50249457), (3105, 49683038), (4605, 33499638), (5526, 27916365), (6210, 24841519), (7061, 21847590), (8289, 18610910), (9210, 16749819), (13815, 11166546), (14122, 10923795), (16578, 9305455), (21183, 7282530), (27630, 5583273), (35305, 4369518), (41445, 3722182), (42366, 3641265), (63549, 2427510), (70610, 2184759), (80917, 1906470), (82890, 1861091), (105915, 1456506), (127098, 1213755), (161834, 953235), (190647, 809170), (211830, 728253), (242751, 635490), (317745, 485502), (381294, 404585)]