156940817076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{42863}}^1$

素因数の和:43046

約数の個数: 144

約数和(自身を含む): 429692739840

約数和(自身を除く): 272751922764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 101, 106, 114, 159, 171, 202, 212, 228, 303, 318, 342, 404, 477, 606, 636, 684, 909, 954, 1007, 1212, 1818, 1908, 1919, 2014, 3021, 3636, 3838, 4028, 5353, 5757, 6042, 7676, 9063, 10706, 11514, 12084, 16059, 17271, 18126, 21412, 23028, 32118, 34542, 36252, 42863, 48177, 64236, 69084, 85726, 96354, 101707, 128589, 171452, 192708, 203414, 257178, 305121, 385767, 406828, 514356, 610242, 771534, 814397, 915363, 1220484, 1543068, 1628794, 1830726, 2271739, 2443191, 3257588, 3661452, 4329163, 4543478, 4886382, 6815217, 7329573, 8658326, 9086956, 9772764, 12987489, 13630434, 14659146, 17316652, 20445651, 25974978, 27260868, 29318292, 38962467, 40891302, 43163041, 51949956, 77924934, 81782604, 82254097, 86326082, 129489123, 155849868, 164508194, 172652164, 229445639, 246762291, 258978246, 329016388, 388467369, 458891278, 493524582, 517956492, 688336917, 740286873, 776934738, 917782556, 987049164, 1376673834, 1480573746, 1553869476, 2065010751, 2753347668, 2961147492, 4130021502, 4359467141, 8260043004, 8718934282, 13078401423, 17437868564, 26156802846, 39235204269, 52313605692, 78470408538, 156940817076]

約数ペア:

[(1, 156940817076), (2, 78470408538), (3, 52313605692), (4, 39235204269), (6, 26156802846), (9, 17437868564), (12, 13078401423), (18, 8718934282), (19, 8260043004), (36, 4359467141), (38, 4130021502), (53, 2961147492), (57, 2753347668), (76, 2065010751), (101, 1553869476), (106, 1480573746), (114, 1376673834), (159, 987049164), (171, 917782556), (202, 776934738), (212, 740286873), (228, 688336917), (303, 517956492), (318, 493524582), (342, 458891278), (404, 388467369), (477, 329016388), (606, 258978246), (636, 246762291), (684, 229445639), (909, 172652164), (954, 164508194), (1007, 155849868), (1212, 129489123), (1818, 86326082), (1908, 82254097), (1919, 81782604), (2014, 77924934), (3021, 51949956), (3636, 43163041), (3838, 40891302), (4028, 38962467), (5353, 29318292), (5757, 27260868), (6042, 25974978), (7676, 20445651), (9063, 17316652), (10706, 14659146), (11514, 13630434), (12084, 12987489), (16059, 9772764), (17271, 9086956), (18126, 8658326), (21412, 7329573), (23028, 6815217), (32118, 4886382), (34542, 4543478), (36252, 4329163), (42863, 3661452), (48177, 3257588), (64236, 2443191), (69084, 2271739), (85726, 1830726), (96354, 1628794), (101707, 1543068), (128589, 1220484), (171452, 915363), (192708, 814397), (203414, 771534), (257178, 610242), (305121, 514356), (385767, 406828)]