159008944

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 315100368

約数和(自身を除く): 156091424

約数列:

[1, 2, 4, 8, 16, 61, 122, 197, 244, 394, 488, 788, 827, 976, 1576, 1654, 3152, 3308, 6616, 12017, 13232, 24034, 48068, 50447, 96136, 100894, 162919, 192272, 201788, 325838, 403576, 651676, 807152, 1303352, 2606704, 9938059, 19876118, 39752236, 79504472, 159008944]

約数ペア:

[(1, 159008944), (2, 79504472), (4, 39752236), (8, 19876118), (16, 9938059), (61, 2606704), (122, 1303352), (197, 807152), (244, 651676), (394, 403576), (488, 325838), (788, 201788), (827, 192272), (976, 162919), (1576, 100894), (1654, 96136), (3152, 50447), (3308, 48068), (6616, 24034), (12017, 13232)]