159864133744

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{42467}}^1$

素因数の和:42591

約数の個数: 160

約数和(自身を含む): 391792780800

約数和(自身を除く): 231928647056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 61, 76, 112, 116, 122, 133, 152, 203, 232, 244, 266, 304, 406, 427, 464, 488, 532, 551, 812, 854, 976, 1064, 1102, 1159, 1624, 1708, 1769, 2128, 2204, 2318, 3248, 3416, 3538, 3857, 4408, 4636, 6832, 7076, 7714, 8113, 8816, 9272, 12383, 14152, 15428, 16226, 18544, 24766, 28304, 30856, 32452, 33611, 42467, 49532, 61712, 64904, 67222, 84934, 99064, 129808, 134444, 169868, 198128, 235277, 268888, 297269, 339736, 470554, 537776, 594538, 679472, 806873, 941108, 1189076, 1231543, 1613746, 1882216, 2378152, 2463086, 2590487, 3227492, 3764432, 4756304, 4926172, 5180974, 5648111, 6454984, 8620801, 9852344, 10361948, 11296222, 12909968, 17241602, 18133409, 19704688, 20723896, 22592444, 23399317, 34483204, 36266818, 41447792, 45184888, 46798634, 49219253, 68966408, 72533636, 75124123, 90369776, 93597268, 98438506, 137932816, 145067272, 150248246, 163795219, 187194536, 196877012, 290134544, 300496492, 327590438, 344534771, 374389072, 393754024, 525868861, 600992984, 655180876, 689069542, 787508048, 1051737722, 1201985968, 1310361752, 1378139084, 1427358337, 2103475444, 2620723504, 2756278168, 2854716674, 4206950888, 5512556336, 5709433348, 8413901776, 9991508359, 11418866696, 19983016718, 22837733392, 39966033436, 79932066872, 159864133744]

約数ペア:

[(1, 159864133744), (2, 79932066872), (4, 39966033436), (7, 22837733392), (8, 19983016718), (14, 11418866696), (16, 9991508359), (19, 8413901776), (28, 5709433348), (29, 5512556336), (38, 4206950888), (56, 2854716674), (58, 2756278168), (61, 2620723504), (76, 2103475444), (112, 1427358337), (116, 1378139084), (122, 1310361752), (133, 1201985968), (152, 1051737722), (203, 787508048), (232, 689069542), (244, 655180876), (266, 600992984), (304, 525868861), (406, 393754024), (427, 374389072), (464, 344534771), (488, 327590438), (532, 300496492), (551, 290134544), (812, 196877012), (854, 187194536), (976, 163795219), (1064, 150248246), (1102, 145067272), (1159, 137932816), (1624, 98438506), (1708, 93597268), (1769, 90369776), (2128, 75124123), (2204, 72533636), (2318, 68966408), (3248, 49219253), (3416, 46798634), (3538, 45184888), (3857, 41447792), (4408, 36266818), (4636, 34483204), (6832, 23399317), (7076, 22592444), (7714, 20723896), (8113, 19704688), (8816, 18133409), (9272, 17241602), (12383, 12909968), (14152, 11296222), (15428, 10361948), (16226, 9852344), (18544, 8620801), (24766, 6454984), (28304, 5648111), (30856, 5180974), (32452, 4926172), (33611, 4756304), (42467, 3764432), (49532, 3227492), (61712, 2590487), (64904, 2463086), (67222, 2378152), (84934, 1882216), (99064, 1613746), (129808, 1231543), (134444, 1189076), (169868, 941108), (198128, 806873), (235277, 679472), (268888, 594538), (297269, 537776), (339736, 470554)]