155965367295

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{155303}}^1$

素因数の和:155533

約数の個数: 64

約数和(自身を含む): 285361781760

約数和(自身を除く): 129396414465

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 173, 215, 387, 519, 645, 865, 1161, 1557, 1935, 2595, 4671, 5805, 7439, 7785, 22317, 23355, 37195, 66951, 111585, 155303, 200853, 334755, 465909, 776515, 1004265, 1397727, 2329545, 4193181, 6678029, 6988635, 20034087, 20965905, 26867419, 33390145, 60102261, 80602257, 100170435, 134337095, 180306783, 241806771, 300511305, 403011285, 725420313, 901533915, 1155299017, 1209033855, 3465897051, 3627101565, 5776495085, 10397691153, 17329485255, 31193073459, 51988455765, 155965367295]

約数ペア:

[(1, 155965367295), (3, 51988455765), (5, 31193073459), (9, 17329485255), (15, 10397691153), (27, 5776495085), (43, 3627101565), (45, 3465897051), (129, 1209033855), (135, 1155299017), (173, 901533915), (215, 725420313), (387, 403011285), (519, 300511305), (645, 241806771), (865, 180306783), (1161, 134337095), (1557, 100170435), (1935, 80602257), (2595, 60102261), (4671, 33390145), (5805, 26867419), (7439, 20965905), (7785, 20034087), (22317, 6988635), (23355, 6678029), (37195, 4193181), (66951, 2329545), (111585, 1397727), (155303, 1004265), (200853, 776515), (334755, 465909)]