160623834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 410910720

約数和(自身を除く): 250286886

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 43, 57, 62, 86, 93, 114, 129, 133, 151, 186, 217, 258, 266, 301, 302, 399, 434, 453, 589, 602, 651, 798, 817, 903, 906, 1057, 1178, 1302, 1333, 1634, 1767, 1806, 2114, 2451, 2666, 2869, 3171, 3534, 3999, 4123, 4681, 4902, 5719, 5738, 6342, 6493, 7998, 8246, 8607, 9331, 9362, 11438, 12369, 12986, 14043, 17157, 17214, 18662, 19479, 20083, 24738, 25327, 27993, 28086, 32767, 34314, 38958, 40166, 45451, 50654, 55986, 60249, 65534, 75981, 88939, 90902, 98301, 120498, 123367, 136353, 151962, 177289, 177878, 196602, 201283, 246734, 266817, 272706, 354578, 370101, 402566, 531867, 533634, 603849, 622573, 740202, 863569, 1063734, 1207698, 1245146, 1408981, 1727138, 1867719, 2590707, 2817962, 3735438, 3824377, 4226943, 5181414, 7648754, 8453886, 11473131, 22946262, 26770639, 53541278, 80311917, 160623834]

約数ペア:

[(1, 160623834), (2, 80311917), (3, 53541278), (6, 26770639), (7, 22946262), (14, 11473131), (19, 8453886), (21, 7648754), (31, 5181414), (38, 4226943), (42, 3824377), (43, 3735438), (57, 2817962), (62, 2590707), (86, 1867719), (93, 1727138), (114, 1408981), (129, 1245146), (133, 1207698), (151, 1063734), (186, 863569), (217, 740202), (258, 622573), (266, 603849), (301, 533634), (302, 531867), (399, 402566), (434, 370101), (453, 354578), (589, 272706), (602, 266817), (651, 246734), (798, 201283), (817, 196602), (903, 177878), (906, 177289), (1057, 151962), (1178, 136353), (1302, 123367), (1333, 120498), (1634, 98301), (1767, 90902), (1806, 88939), (2114, 75981), (2451, 65534), (2666, 60249), (2869, 55986), (3171, 50654), (3534, 45451), (3999, 40166), (4123, 38958), (4681, 34314), (4902, 32767), (5719, 28086), (5738, 27993), (6342, 25327), (6493, 24738), (7998, 20083), (8246, 19479), (8607, 18662), (9331, 17214), (9362, 17157), (11438, 14043), (12369, 12986)]