102929778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:813

約数の個数: 80

約数和(自身を含む): 265890240

約数和(自身を除く): 162960462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 139, 162, 189, 278, 378, 417, 567, 653, 834, 973, 1134, 1251, 1306, 1946, 1959, 2502, 2919, 3753, 3918, 4571, 5838, 5877, 7506, 8757, 9142, 11259, 11754, 13713, 17514, 17631, 22518, 26271, 27426, 35262, 41139, 52542, 52893, 78813, 82278, 90767, 105786, 123417, 157626, 181534, 246834, 272301, 370251, 544602, 635369, 740502, 816903, 1270738, 1633806, 1906107, 2450709, 3812214, 4901418, 5718321, 7352127, 11436642, 14704254, 17154963, 34309926, 51464889, 102929778]

約数ペア:

[(1, 102929778), (2, 51464889), (3, 34309926), (6, 17154963), (7, 14704254), (9, 11436642), (14, 7352127), (18, 5718321), (21, 4901418), (27, 3812214), (42, 2450709), (54, 1906107), (63, 1633806), (81, 1270738), (126, 816903), (139, 740502), (162, 635369), (189, 544602), (278, 370251), (378, 272301), (417, 246834), (567, 181534), (653, 157626), (834, 123417), (973, 105786), (1134, 90767), (1251, 82278), (1306, 78813), (1946, 52893), (1959, 52542), (2502, 41139), (2919, 35262), (3753, 27426), (3918, 26271), (4571, 22518), (5838, 17631), (5877, 17514), (7506, 13713), (8757, 11754), (9142, 11259)]