157022775

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7669}}^1$

素因数の和:7705

約数の個数: 72

約数和(自身を含む): 346193120

約数和(自身を除く): 189170345

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1365, 1575, 2275, 2925, 4095, 6825, 7669, 20475, 23007, 38345, 53683, 69021, 99697, 115035, 161049, 191725, 268415, 299091, 345105, 483147, 498485, 575175, 697879, 805245, 897273, 1342075, 1495455, 1725525, 2093637, 2415735, 2492425, 3489395, 4026225, 4486365, 6280911, 7477275, 10468185, 12078675, 17446975, 22431825, 31404555, 52340925, 157022775]

約数ペア:

[(1, 157022775), (3, 52340925), (5, 31404555), (7, 22431825), (9, 17446975), (13, 12078675), (15, 10468185), (21, 7477275), (25, 6280911), (35, 4486365), (39, 4026225), (45, 3489395), (63, 2492425), (65, 2415735), (75, 2093637), (91, 1725525), (105, 1495455), (117, 1342075), (175, 897273), (195, 805245), (225, 697879), (273, 575175), (315, 498485), (325, 483147), (455, 345105), (525, 299091), (585, 268415), (819, 191725), (975, 161049), (1365, 115035), (1575, 99697), (2275, 69021), (2925, 53683), (4095, 38345), (6825, 23007), (7669, 20475)]