151598748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{743}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 413223552

約数和(自身を除く): 261624804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 347, 588, 694, 743, 1041, 1388, 1486, 2082, 2229, 2429, 2972, 4164, 4458, 4858, 5201, 7287, 8916, 9716, 10402, 14574, 15603, 17003, 20804, 29148, 31206, 34006, 36407, 51009, 62412, 68012, 72814, 102018, 109221, 145628, 204036, 218442, 257821, 436884, 515642, 773463, 1031284, 1546926, 1804747, 3093852, 3609494, 5414241, 7218988, 10828482, 12633229, 21656964, 25266458, 37899687, 50532916, 75799374, 151598748]

約数ペア:

[(1, 151598748), (2, 75799374), (3, 50532916), (4, 37899687), (6, 25266458), (7, 21656964), (12, 12633229), (14, 10828482), (21, 7218988), (28, 5414241), (42, 3609494), (49, 3093852), (84, 1804747), (98, 1546926), (147, 1031284), (196, 773463), (294, 515642), (347, 436884), (588, 257821), (694, 218442), (743, 204036), (1041, 145628), (1388, 109221), (1486, 102018), (2082, 72814), (2229, 68012), (2429, 62412), (2972, 51009), (4164, 36407), (4458, 34006), (4858, 31206), (5201, 29148), (7287, 20804), (8916, 17003), (9716, 15603), (10402, 14574)]