135697660

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 337075200

約数和(自身を除く): 201377540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 131, 140, 151, 196, 245, 262, 302, 343, 490, 524, 604, 655, 686, 755, 917, 980, 1057, 1310, 1372, 1510, 1715, 1834, 2114, 2620, 3020, 3430, 3668, 4228, 4585, 5285, 6419, 6860, 7399, 9170, 10570, 12838, 14798, 18340, 19781, 21140, 25676, 29596, 32095, 36995, 39562, 44933, 51793, 64190, 73990, 79124, 89866, 98905, 103586, 128380, 138467, 147980, 179732, 197810, 207172, 224665, 258965, 276934, 395620, 449330, 517930, 553868, 692335, 898660, 969269, 1035860, 1384670, 1938538, 2769340, 3877076, 4846345, 6784883, 9692690, 13569766, 19385380, 27139532, 33924415, 67848830, 135697660]

約数ペア:

[(1, 135697660), (2, 67848830), (4, 33924415), (5, 27139532), (7, 19385380), (10, 13569766), (14, 9692690), (20, 6784883), (28, 4846345), (35, 3877076), (49, 2769340), (70, 1938538), (98, 1384670), (131, 1035860), (140, 969269), (151, 898660), (196, 692335), (245, 553868), (262, 517930), (302, 449330), (343, 395620), (490, 276934), (524, 258965), (604, 224665), (655, 207172), (686, 197810), (755, 179732), (917, 147980), (980, 138467), (1057, 128380), (1310, 103586), (1372, 98905), (1510, 89866), (1715, 79124), (1834, 73990), (2114, 64190), (2620, 51793), (3020, 44933), (3430, 39562), (3668, 36995), (4228, 32095), (4585, 29596), (5285, 25676), (6419, 21140), (6860, 19781), (7399, 18340), (9170, 14798), (10570, 12838)]