139803216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 442828800

約数和(自身を除く): 303025584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 61, 76, 84, 112, 114, 122, 133, 152, 168, 183, 228, 244, 266, 304, 336, 359, 366, 399, 427, 456, 488, 532, 718, 732, 798, 854, 912, 976, 1064, 1077, 1159, 1281, 1436, 1464, 1596, 1708, 2128, 2154, 2318, 2513, 2562, 2872, 2928, 3192, 3416, 3477, 4308, 4636, 5026, 5124, 5744, 6384, 6821, 6832, 6954, 7539, 8113, 8616, 9272, 10052, 10248, 13642, 13908, 15078, 16226, 17232, 18544, 20104, 20463, 20496, 21899, 24339, 27284, 27816, 30156, 32452, 40208, 40926, 43798, 47747, 48678, 54568, 55632, 60312, 64904, 65697, 81852, 87596, 95494, 97356, 109136, 120624, 129808, 131394, 143241, 153293, 163704, 175192, 190988, 194712, 262788, 286482, 306586, 327408, 350384, 381976, 389424, 416081, 459879, 525576, 572964, 613172, 763952, 832162, 919758, 1051152, 1145928, 1226344, 1248243, 1664324, 1839516, 2291856, 2452688, 2496486, 2912567, 3328648, 3679032, 4992972, 5825134, 6657296, 7358064, 8737701, 9985944, 11650268, 17475402, 19971888, 23300536, 34950804, 46601072, 69901608, 139803216]

約数ペア:

[(1, 139803216), (2, 69901608), (3, 46601072), (4, 34950804), (6, 23300536), (7, 19971888), (8, 17475402), (12, 11650268), (14, 9985944), (16, 8737701), (19, 7358064), (21, 6657296), (24, 5825134), (28, 4992972), (38, 3679032), (42, 3328648), (48, 2912567), (56, 2496486), (57, 2452688), (61, 2291856), (76, 1839516), (84, 1664324), (112, 1248243), (114, 1226344), (122, 1145928), (133, 1051152), (152, 919758), (168, 832162), (183, 763952), (228, 613172), (244, 572964), (266, 525576), (304, 459879), (336, 416081), (359, 389424), (366, 381976), (399, 350384), (427, 327408), (456, 306586), (488, 286482), (532, 262788), (718, 194712), (732, 190988), (798, 175192), (854, 163704), (912, 153293), (976, 143241), (1064, 131394), (1077, 129808), (1159, 120624), (1281, 109136), (1436, 97356), (1464, 95494), (1596, 87596), (1708, 81852), (2128, 65697), (2154, 64904), (2318, 60312), (2513, 55632), (2562, 54568), (2872, 48678), (2928, 47747), (3192, 43798), (3416, 40926), (3477, 40208), (4308, 32452), (4636, 30156), (5026, 27816), (5124, 27284), (5744, 24339), (6384, 21899), (6821, 20496), (6832, 20463), (6954, 20104), (7539, 18544), (8113, 17232), (8616, 16226), (9272, 15078), (10052, 13908), (10248, 13642)]