135857124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 381045756

約数和(自身を除く): 245188632

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 157, 172, 234, 258, 314, 387, 468, 471, 516, 559, 628, 774, 942, 1118, 1413, 1548, 1677, 1849, 1884, 2041, 2236, 2826, 3354, 3698, 4082, 5031, 5547, 5652, 6123, 6708, 6751, 7396, 8164, 10062, 11094, 12246, 13502, 16641, 18369, 20124, 20253, 22188, 24037, 24492, 27004, 33282, 36738, 40506, 48074, 60759, 66564, 72111, 73476, 81012, 87763, 96148, 121518, 144222, 175526, 216333, 243036, 263289, 288444, 290293, 351052, 432666, 526578, 580586, 789867, 865332, 870879, 1053156, 1161172, 1579734, 1741758, 2612637, 3159468, 3483516, 3773809, 5225274, 7547618, 10450548, 11321427, 15095236, 22642854, 33964281, 45285708, 67928562, 135857124]

約数ペア:

[(1, 135857124), (2, 67928562), (3, 45285708), (4, 33964281), (6, 22642854), (9, 15095236), (12, 11321427), (13, 10450548), (18, 7547618), (26, 5225274), (36, 3773809), (39, 3483516), (43, 3159468), (52, 2612637), (78, 1741758), (86, 1579734), (117, 1161172), (129, 1053156), (156, 870879), (157, 865332), (172, 789867), (234, 580586), (258, 526578), (314, 432666), (387, 351052), (468, 290293), (471, 288444), (516, 263289), (559, 243036), (628, 216333), (774, 175526), (942, 144222), (1118, 121518), (1413, 96148), (1548, 87763), (1677, 81012), (1849, 73476), (1884, 72111), (2041, 66564), (2236, 60759), (2826, 48074), (3354, 40506), (3698, 36738), (4082, 33282), (5031, 27004), (5547, 24492), (5652, 24037), (6123, 22188), (6708, 20253), (6751, 20124), (7396, 18369), (8164, 16641), (10062, 13502), (11094, 12246)]