152292400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29287}}^1$

素因数の和:29318

約数の個数: 60

約数和(自身を含む): 394040752

約数和(自身を除く): 241748352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 29287, 58574, 117148, 146435, 234296, 292870, 380731, 468592, 585740, 732175, 761462, 1171480, 1464350, 1522924, 1903655, 2342960, 2928700, 3045848, 3807310, 5857400, 6091696, 7614620, 9518275, 11714800, 15229240, 19036550, 30458480, 38073100, 76146200, 152292400]

約数ペア:

[(1, 152292400), (2, 76146200), (4, 38073100), (5, 30458480), (8, 19036550), (10, 15229240), (13, 11714800), (16, 9518275), (20, 7614620), (25, 6091696), (26, 5857400), (40, 3807310), (50, 3045848), (52, 2928700), (65, 2342960), (80, 1903655), (100, 1522924), (104, 1464350), (130, 1171480), (200, 761462), (208, 732175), (260, 585740), (325, 468592), (400, 380731), (520, 292870), (650, 234296), (1040, 146435), (1300, 117148), (2600, 58574), (5200, 29287)]