154043358

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 120

約数和(自身を含む): 392117592

約数和(自身を除く): 238074234

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 49, 51, 74, 98, 102, 111, 119, 147, 222, 238, 259, 289, 294, 343, 357, 518, 578, 629, 686, 714, 777, 833, 867, 1029, 1258, 1554, 1666, 1734, 1813, 1887, 2023, 2058, 2401, 2499, 3626, 3774, 4046, 4403, 4802, 4998, 5439, 5831, 6069, 7203, 8806, 10693, 10878, 11662, 12138, 12691, 13209, 14161, 14406, 17493, 21386, 25382, 26418, 28322, 30821, 32079, 34986, 38073, 40817, 42483, 61642, 64158, 74851, 76146, 81634, 84966, 88837, 92463, 99127, 122451, 149702, 177674, 184926, 198254, 215747, 224553, 244902, 266511, 297381, 431494, 449106, 523957, 533022, 594762, 647241, 693889, 1047914, 1294482, 1387778, 1510229, 1571871, 2081667, 3020458, 3143742, 3667699, 4163334, 4530687, 7335398, 9061374, 11003097, 22006194, 25673893, 51347786, 77021679, 154043358]

約数ペア:

[(1, 154043358), (2, 77021679), (3, 51347786), (6, 25673893), (7, 22006194), (14, 11003097), (17, 9061374), (21, 7335398), (34, 4530687), (37, 4163334), (42, 3667699), (49, 3143742), (51, 3020458), (74, 2081667), (98, 1571871), (102, 1510229), (111, 1387778), (119, 1294482), (147, 1047914), (222, 693889), (238, 647241), (259, 594762), (289, 533022), (294, 523957), (343, 449106), (357, 431494), (518, 297381), (578, 266511), (629, 244902), (686, 224553), (714, 215747), (777, 198254), (833, 184926), (867, 177674), (1029, 149702), (1258, 122451), (1554, 99127), (1666, 92463), (1734, 88837), (1813, 84966), (1887, 81634), (2023, 76146), (2058, 74851), (2401, 64158), (2499, 61642), (3626, 42483), (3774, 40817), (4046, 38073), (4403, 34986), (4802, 32079), (4998, 30821), (5439, 28322), (5831, 26418), (6069, 25382), (7203, 21386), (8806, 17493), (10693, 14406), (10878, 14161), (11662, 13209), (12138, 12691)]