141376872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3455

約数の個数: 128

約数和(自身を含む): 458035200

約数和(自身を除く): 316658328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3407, 3458, 5187, 5928, 6814, 6916, 10221, 10374, 13628, 13832, 20442, 20748, 23849, 27256, 40884, 41496, 44291, 47698, 64733, 71547, 81768, 88582, 95396, 129466, 132873, 143094, 177164, 190792, 194199, 258932, 265746, 286188, 310037, 354328, 388398, 453131, 517864, 531492, 572376, 620074, 776796, 841529, 906262, 930111, 1062984, 1240148, 1359393, 1553592, 1683058, 1812524, 1860222, 2480296, 2524587, 2718786, 3366116, 3625048, 3720444, 5049174, 5437572, 5890703, 6732232, 7440888, 10098348, 10875144, 11781406, 17672109, 20196696, 23562812, 35344218, 47125624, 70688436, 141376872]

約数ペア:

[(1, 141376872), (2, 70688436), (3, 47125624), (4, 35344218), (6, 23562812), (7, 20196696), (8, 17672109), (12, 11781406), (13, 10875144), (14, 10098348), (19, 7440888), (21, 6732232), (24, 5890703), (26, 5437572), (28, 5049174), (38, 3720444), (39, 3625048), (42, 3366116), (52, 2718786), (56, 2524587), (57, 2480296), (76, 1860222), (78, 1812524), (84, 1683058), (91, 1553592), (104, 1359393), (114, 1240148), (133, 1062984), (152, 930111), (156, 906262), (168, 841529), (182, 776796), (228, 620074), (247, 572376), (266, 531492), (273, 517864), (312, 453131), (364, 388398), (399, 354328), (456, 310037), (494, 286188), (532, 265746), (546, 258932), (728, 194199), (741, 190792), (798, 177164), (988, 143094), (1064, 132873), (1092, 129466), (1482, 95396), (1596, 88582), (1729, 81768), (1976, 71547), (2184, 64733), (2964, 47698), (3192, 44291), (3407, 41496), (3458, 40884), (5187, 27256), (5928, 23849), (6814, 20748), (6916, 20442), (10221, 13832), (10374, 13628)]