149057412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4783}}^1$

素因数の和:4857

約数の個数: 72

約数和(自身を含む): 412304256

約数和(自身を除く): 263246844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 4783, 5194, 7791, 9566, 10388, 14349, 15582, 19132, 28698, 31164, 33481, 57396, 66962, 100443, 133924, 200886, 234367, 253499, 401772, 468734, 506998, 703101, 760497, 937468, 1013996, 1406202, 1520994, 1774493, 2812404, 3041988, 3548986, 5323479, 7097972, 10646958, 12421451, 21293916, 24842902, 37264353, 49685804, 74528706, 149057412]

約数ペア:

[(1, 149057412), (2, 74528706), (3, 49685804), (4, 37264353), (6, 24842902), (7, 21293916), (12, 12421451), (14, 10646958), (21, 7097972), (28, 5323479), (42, 3548986), (49, 3041988), (53, 2812404), (84, 1774493), (98, 1520994), (106, 1406202), (147, 1013996), (159, 937468), (196, 760497), (212, 703101), (294, 506998), (318, 468734), (371, 401772), (588, 253499), (636, 234367), (742, 200886), (1113, 133924), (1484, 100443), (2226, 66962), (2597, 57396), (4452, 33481), (4783, 31164), (5194, 28698), (7791, 19132), (9566, 15582), (10388, 14349)]