156930401642

素因数分解:

$2^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{359}}^1\times {\mathrm{16103}}^1$

素因数の和:16755

約数の個数: 48

約数和(自身を含む): 275598702720

約数和(自身を除く): 118668301078

約数列:

[1, 2, 7, 14, 49, 98, 277, 359, 554, 718, 1939, 2513, 3878, 5026, 13573, 16103, 17591, 27146, 32206, 35182, 99443, 112721, 198886, 225442, 696101, 789047, 1392202, 1578094, 4460531, 4872707, 5780977, 8921062, 9745414, 11561954, 31223717, 40466839, 62447434, 80933678, 218566019, 283267873, 437132038, 566535746, 1601330629, 3202661258, 11209314403, 22418628806, 78465200821, 156930401642]

約数ペア:

[(1, 156930401642), (2, 78465200821), (7, 22418628806), (14, 11209314403), (49, 3202661258), (98, 1601330629), (277, 566535746), (359, 437132038), (554, 283267873), (718, 218566019), (1939, 80933678), (2513, 62447434), (3878, 40466839), (5026, 31223717), (13573, 11561954), (16103, 9745414), (17591, 8921062), (27146, 5780977), (32206, 4872707), (35182, 4460531), (99443, 1578094), (112721, 1392202), (198886, 789047), (225442, 696101)]