15691226004

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:830

約数の個数: 144

約数和(自身を含む): 41140794240

約数和(自身を除く): 25449568236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 107, 151, 159, 212, 214, 302, 318, 321, 428, 453, 477, 509, 604, 636, 642, 906, 954, 963, 1018, 1284, 1359, 1527, 1812, 1908, 1926, 2036, 2718, 3054, 3852, 4581, 5436, 5671, 6108, 8003, 9162, 11342, 16006, 16157, 17013, 18324, 22684, 24009, 26977, 32012, 32314, 34026, 48018, 48471, 51039, 53954, 54463, 64628, 68052, 72027, 76859, 80931, 96036, 96942, 102078, 107908, 108926, 144054, 145413, 153718, 161862, 163389, 193884, 204156, 217852, 230577, 242793, 288108, 290826, 307436, 323724, 326778, 461154, 485586, 490167, 581652, 653556, 691731, 856321, 922308, 971172, 980334, 1383462, 1712642, 1960668, 2568963, 2766924, 2886539, 3425284, 4073527, 5137926, 5773078, 7706889, 8147054, 8223913, 8659617, 10275852, 11546156, 12220581, 15413778, 16294108, 16447826, 17319234, 24441162, 24671739, 25978851, 30827556, 32895652, 34638468, 36661743, 48882324, 49343478, 51957702, 73323486, 74015217, 98686956, 103915404, 146646972, 148030434, 296060868, 435867389, 871734778, 1307602167, 1743469556, 2615204334, 3922806501, 5230408668, 7845613002, 15691226004]

約数ペア:

[(1, 15691226004), (2, 7845613002), (3, 5230408668), (4, 3922806501), (6, 2615204334), (9, 1743469556), (12, 1307602167), (18, 871734778), (36, 435867389), (53, 296060868), (106, 148030434), (107, 146646972), (151, 103915404), (159, 98686956), (212, 74015217), (214, 73323486), (302, 51957702), (318, 49343478), (321, 48882324), (428, 36661743), (453, 34638468), (477, 32895652), (509, 30827556), (604, 25978851), (636, 24671739), (642, 24441162), (906, 17319234), (954, 16447826), (963, 16294108), (1018, 15413778), (1284, 12220581), (1359, 11546156), (1527, 10275852), (1812, 8659617), (1908, 8223913), (1926, 8147054), (2036, 7706889), (2718, 5773078), (3054, 5137926), (3852, 4073527), (4581, 3425284), (5436, 2886539), (5671, 2766924), (6108, 2568963), (8003, 1960668), (9162, 1712642), (11342, 1383462), (16006, 980334), (16157, 971172), (17013, 922308), (18324, 856321), (22684, 691731), (24009, 653556), (26977, 581652), (32012, 490167), (32314, 485586), (34026, 461154), (48018, 326778), (48471, 323724), (51039, 307436), (53954, 290826), (54463, 288108), (64628, 242793), (68052, 230577), (72027, 217852), (76859, 204156), (80931, 193884), (96036, 163389), (96942, 161862), (102078, 153718), (107908, 145413), (108926, 144054)]