156918386025

素因数分解:

$3^5\times 5^2\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1158

約数の個数: 144

約数和(自身を含む): 295186731840

約数和(自身を除く): 138268345815

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 131, 135, 225, 243, 269, 393, 405, 655, 675, 733, 807, 1179, 1215, 1345, 1965, 2025, 2199, 2421, 3275, 3537, 3665, 4035, 5895, 6075, 6597, 6725, 7263, 9825, 10611, 10995, 12105, 17685, 18325, 19791, 20175, 21789, 29475, 31833, 32985, 35239, 36315, 53055, 54975, 59373, 60525, 65367, 88425, 96023, 98955, 105717, 108945, 159165, 164925, 176195, 178119, 181575, 197177, 265275, 288069, 296865, 317151, 326835, 480115, 494775, 528585, 544725, 591531, 795825, 864207, 880975, 890595, 951453, 985885, 1440345, 1484325, 1585755, 1634175, 1774593, 2400575, 2592621, 2642925, 2854359, 2957655, 4321035, 4452975, 4757265, 4929425, 5323779, 7201725, 7777863, 7928775, 8563077, 8872965, 12963105, 14271795, 14788275, 15971337, 21605175, 23333589, 23786325, 25830187, 26618895, 38889315, 42815385, 44364825, 47914011, 64815525, 71358975, 77490561, 79856685, 116667945, 129150935, 133094475, 194446575, 214076925, 232471683, 239570055, 387452805, 399283425, 583339725, 645754675, 697415049, 1162358415, 1197850275, 1937264025, 2092245147, 3487075245, 5811792075, 6276735441, 10461225735, 17435376225, 31383677205, 52306128675, 156918386025]

約数ペア:

[(1, 156918386025), (3, 52306128675), (5, 31383677205), (9, 17435376225), (15, 10461225735), (25, 6276735441), (27, 5811792075), (45, 3487075245), (75, 2092245147), (81, 1937264025), (131, 1197850275), (135, 1162358415), (225, 697415049), (243, 645754675), (269, 583339725), (393, 399283425), (405, 387452805), (655, 239570055), (675, 232471683), (733, 214076925), (807, 194446575), (1179, 133094475), (1215, 129150935), (1345, 116667945), (1965, 79856685), (2025, 77490561), (2199, 71358975), (2421, 64815525), (3275, 47914011), (3537, 44364825), (3665, 42815385), (4035, 38889315), (5895, 26618895), (6075, 25830187), (6597, 23786325), (6725, 23333589), (7263, 21605175), (9825, 15971337), (10611, 14788275), (10995, 14271795), (12105, 12963105), (17685, 8872965), (18325, 8563077), (19791, 7928775), (20175, 7777863), (21789, 7201725), (29475, 5323779), (31833, 4929425), (32985, 4757265), (35239, 4452975), (36315, 4321035), (53055, 2957655), (54975, 2854359), (59373, 2642925), (60525, 2592621), (65367, 2400575), (88425, 1774593), (96023, 1634175), (98955, 1585755), (105717, 1484325), (108945, 1440345), (159165, 985885), (164925, 951453), (176195, 890595), (178119, 880975), (181575, 864207), (197177, 795825), (265275, 591531), (288069, 544725), (296865, 528585), (317151, 494775), (326835, 480115)]