166694580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71237}}^1$

素因数の和:71265

約数の個数: 72

約数和(自身を含む): 544543272

約数和(自身を除く): 377848692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 71237, 142474, 213711, 284948, 356185, 427422, 641133, 712370, 854844, 926081, 1068555, 1282266, 1424740, 1852162, 2137110, 2564532, 2778243, 3205665, 3704324, 4274220, 4630405, 5556486, 6411330, 8334729, 9260810, 11112972, 12822660, 13891215, 16669458, 18521620, 27782430, 33338916, 41673645, 55564860, 83347290, 166694580]

約数ペア:

[(1, 166694580), (2, 83347290), (3, 55564860), (4, 41673645), (5, 33338916), (6, 27782430), (9, 18521620), (10, 16669458), (12, 13891215), (13, 12822660), (15, 11112972), (18, 9260810), (20, 8334729), (26, 6411330), (30, 5556486), (36, 4630405), (39, 4274220), (45, 3704324), (52, 3205665), (60, 2778243), (65, 2564532), (78, 2137110), (90, 1852162), (117, 1424740), (130, 1282266), (156, 1068555), (180, 926081), (195, 854844), (234, 712370), (260, 641133), (390, 427422), (468, 356185), (585, 284948), (780, 213711), (1170, 142474), (2340, 71237)]