163114126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 308183040

約数和(自身を除く): 145068914

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 131, 133, 151, 217, 262, 266, 302, 434, 589, 917, 1057, 1178, 1834, 2114, 2489, 2869, 4061, 4123, 4681, 4978, 5738, 8122, 8246, 9362, 17423, 19781, 20083, 28427, 32767, 34846, 39562, 40166, 56854, 65534, 77159, 88939, 138467, 154318, 177878, 276934, 375839, 540113, 613211, 622573, 751678, 1080226, 1226422, 1245146, 2630873, 4292477, 5261746, 8584954, 11651009, 23302018, 81557063, 163114126]

約数ペア:

[(1, 163114126), (2, 81557063), (7, 23302018), (14, 11651009), (19, 8584954), (31, 5261746), (38, 4292477), (62, 2630873), (131, 1245146), (133, 1226422), (151, 1080226), (217, 751678), (262, 622573), (266, 613211), (302, 540113), (434, 375839), (589, 276934), (917, 177878), (1057, 154318), (1178, 138467), (1834, 88939), (2114, 77159), (2489, 65534), (2869, 56854), (4061, 40166), (4123, 39562), (4681, 34846), (4978, 32767), (5738, 28427), (8122, 20083), (8246, 19781), (9362, 17423)]