157577616

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:618

約数の個数: 160

約数和(自身を含む): 522823680

約数和(自身を除く): 365246064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 107, 108, 112, 126, 144, 168, 189, 214, 216, 252, 321, 336, 378, 428, 432, 487, 504, 642, 749, 756, 856, 963, 974, 1008, 1284, 1461, 1498, 1512, 1712, 1926, 1948, 2247, 2568, 2889, 2922, 2996, 3024, 3409, 3852, 3896, 4383, 4494, 5136, 5778, 5844, 5992, 6741, 6818, 7704, 7792, 8766, 8988, 10227, 11556, 11688, 11984, 13149, 13482, 13636, 15408, 17532, 17976, 20223, 20454, 23112, 23376, 26298, 26964, 27272, 30681, 35064, 35952, 40446, 40908, 46224, 52109, 52596, 53928, 54544, 61362, 70128, 80892, 81816, 92043, 104218, 105192, 107856, 122724, 156327, 161784, 163632, 184086, 208436, 210384, 245448, 312654, 323568, 364763, 368172, 416872, 468981, 490896, 625308, 729526, 736344, 833744, 937962, 1094289, 1250616, 1406943, 1459052, 1472688, 1875924, 2188578, 2501232, 2813886, 2918104, 3282867, 3751848, 4377156, 5627772, 5836208, 6565734, 7503696, 8754312, 9848601, 11255544, 13131468, 17508624, 19697202, 22511088, 26262936, 39394404, 52525872, 78788808, 157577616]

約数ペア:

[(1, 157577616), (2, 78788808), (3, 52525872), (4, 39394404), (6, 26262936), (7, 22511088), (8, 19697202), (9, 17508624), (12, 13131468), (14, 11255544), (16, 9848601), (18, 8754312), (21, 7503696), (24, 6565734), (27, 5836208), (28, 5627772), (36, 4377156), (42, 3751848), (48, 3282867), (54, 2918104), (56, 2813886), (63, 2501232), (72, 2188578), (84, 1875924), (107, 1472688), (108, 1459052), (112, 1406943), (126, 1250616), (144, 1094289), (168, 937962), (189, 833744), (214, 736344), (216, 729526), (252, 625308), (321, 490896), (336, 468981), (378, 416872), (428, 368172), (432, 364763), (487, 323568), (504, 312654), (642, 245448), (749, 210384), (756, 208436), (856, 184086), (963, 163632), (974, 161784), (1008, 156327), (1284, 122724), (1461, 107856), (1498, 105192), (1512, 104218), (1712, 92043), (1926, 81816), (1948, 80892), (2247, 70128), (2568, 61362), (2889, 54544), (2922, 53928), (2996, 52596), (3024, 52109), (3409, 46224), (3852, 40908), (3896, 40446), (4383, 35952), (4494, 35064), (5136, 30681), (5778, 27272), (5844, 26964), (5992, 26298), (6741, 23376), (6818, 23112), (7704, 20454), (7792, 20223), (8766, 17976), (8988, 17532), (10227, 15408), (11556, 13636), (11688, 13482), (11984, 13149)]