156950198150

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{82231}}^1$

素因数の和:82949

約数の個数: 48

約数和(自身を含む): 297337754880

約数和(自身を除く): 140387556730

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 647, 1294, 1475, 2950, 3235, 6470, 16175, 32350, 38173, 76346, 82231, 164462, 190865, 381730, 411155, 822310, 954325, 1908650, 2055775, 4111550, 4851629, 9703258, 24258145, 48516290, 53203457, 106406914, 121290725, 242581450, 266017285, 532034570, 1330086425, 2660172850, 3139003963, 6278007926, 15695019815, 31390039630, 78475099075, 156950198150]

約数ペア:

[(1, 156950198150), (2, 78475099075), (5, 31390039630), (10, 15695019815), (25, 6278007926), (50, 3139003963), (59, 2660172850), (118, 1330086425), (295, 532034570), (590, 266017285), (647, 242581450), (1294, 121290725), (1475, 106406914), (2950, 53203457), (3235, 48516290), (6470, 24258145), (16175, 9703258), (32350, 4851629), (38173, 4111550), (76346, 2055775), (82231, 1908650), (164462, 954325), (190865, 822310), (381730, 411155)]