161930664

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1285

約数の個数: 160

約数和(自身を含む): 536659200

約数和(自身を除く): 374728536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 203, 216, 232, 252, 261, 324, 348, 378, 406, 504, 522, 567, 609, 648, 696, 756, 783, 812, 1044, 1134, 1218, 1231, 1512, 1566, 1624, 1827, 2088, 2268, 2349, 2436, 2462, 3132, 3654, 3693, 4536, 4698, 4872, 4924, 5481, 6264, 7308, 7386, 8617, 9396, 9848, 10962, 11079, 14616, 14772, 16443, 17234, 18792, 21924, 22158, 25851, 29544, 32886, 33237, 34468, 35699, 43848, 44316, 51702, 65772, 66474, 68936, 71398, 77553, 88632, 99711, 103404, 107097, 131544, 132948, 142796, 155106, 199422, 206808, 214194, 232659, 249893, 265896, 285592, 310212, 321291, 398844, 428388, 465318, 499786, 620424, 642582, 697977, 749679, 797688, 856776, 930636, 963873, 999572, 1285164, 1395954, 1499358, 1861272, 1927746, 1999144, 2249037, 2570328, 2791908, 2891619, 2998716, 3855492, 4498074, 5583816, 5783238, 5997432, 6747111, 7710984, 8996148, 11566476, 13494222, 17992296, 20241333, 23132952, 26988444, 40482666, 53976888, 80965332, 161930664]

約数ペア:

[(1, 161930664), (2, 80965332), (3, 53976888), (4, 40482666), (6, 26988444), (7, 23132952), (8, 20241333), (9, 17992296), (12, 13494222), (14, 11566476), (18, 8996148), (21, 7710984), (24, 6747111), (27, 5997432), (28, 5783238), (29, 5583816), (36, 4498074), (42, 3855492), (54, 2998716), (56, 2891619), (58, 2791908), (63, 2570328), (72, 2249037), (81, 1999144), (84, 1927746), (87, 1861272), (108, 1499358), (116, 1395954), (126, 1285164), (162, 999572), (168, 963873), (174, 930636), (189, 856776), (203, 797688), (216, 749679), (232, 697977), (252, 642582), (261, 620424), (324, 499786), (348, 465318), (378, 428388), (406, 398844), (504, 321291), (522, 310212), (567, 285592), (609, 265896), (648, 249893), (696, 232659), (756, 214194), (783, 206808), (812, 199422), (1044, 155106), (1134, 142796), (1218, 132948), (1231, 131544), (1512, 107097), (1566, 103404), (1624, 99711), (1827, 88632), (2088, 77553), (2268, 71398), (2349, 68936), (2436, 66474), (2462, 65772), (3132, 51702), (3654, 44316), (3693, 43848), (4536, 35699), (4698, 34468), (4872, 33237), (4924, 32886), (5481, 29544), (6264, 25851), (7308, 22158), (7386, 21924), (8617, 18792), (9396, 17234), (9848, 16443), (10962, 14772), (11079, 14616)]