131647230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 411832512

約数和(自身を除く): 280185282

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 53, 55, 65, 66, 78, 90, 99, 106, 110, 117, 130, 143, 159, 165, 193, 195, 198, 234, 265, 286, 318, 330, 386, 390, 429, 477, 495, 530, 579, 583, 585, 689, 715, 795, 858, 954, 965, 990, 1158, 1166, 1170, 1287, 1378, 1430, 1590, 1737, 1749, 1930, 2067, 2123, 2145, 2385, 2509, 2574, 2895, 2915, 3445, 3474, 3498, 4134, 4246, 4290, 4770, 5018, 5247, 5790, 5830, 6201, 6369, 6435, 6890, 7527, 7579, 8685, 8745, 10229, 10335, 10494, 10615, 12402, 12545, 12738, 12870, 15054, 15158, 17370, 17490, 19107, 20458, 20670, 21230, 22581, 22737, 25090, 26235, 27599, 30687, 31005, 31845, 37635, 37895, 38214, 45162, 45474, 51145, 52470, 55198, 61374, 62010, 63690, 68211, 75270, 75790, 82797, 92061, 95535, 102290, 112519, 112905, 113685, 132977, 136422, 137995, 153435, 165594, 184122, 191070, 225038, 225810, 227370, 248391, 265954, 275990, 306870, 337557, 341055, 398931, 413985, 460305, 496782, 562595, 664885, 675114, 682110, 797862, 827970, 920610, 1012671, 1125190, 1196793, 1241955, 1329770, 1462747, 1687785, 1994655, 2025342, 2393586, 2483910, 2925494, 3375570, 3989310, 4388241, 5063355, 5983965, 7313735, 8776482, 10126710, 11967930, 13164723, 14627470, 21941205, 26329446, 43882410, 65823615, 131647230]

約数ペア:

[(1, 131647230), (2, 65823615), (3, 43882410), (5, 26329446), (6, 21941205), (9, 14627470), (10, 13164723), (11, 11967930), (13, 10126710), (15, 8776482), (18, 7313735), (22, 5983965), (26, 5063355), (30, 4388241), (33, 3989310), (39, 3375570), (45, 2925494), (53, 2483910), (55, 2393586), (65, 2025342), (66, 1994655), (78, 1687785), (90, 1462747), (99, 1329770), (106, 1241955), (110, 1196793), (117, 1125190), (130, 1012671), (143, 920610), (159, 827970), (165, 797862), (193, 682110), (195, 675114), (198, 664885), (234, 562595), (265, 496782), (286, 460305), (318, 413985), (330, 398931), (386, 341055), (390, 337557), (429, 306870), (477, 275990), (495, 265954), (530, 248391), (579, 227370), (583, 225810), (585, 225038), (689, 191070), (715, 184122), (795, 165594), (858, 153435), (954, 137995), (965, 136422), (990, 132977), (1158, 113685), (1166, 112905), (1170, 112519), (1287, 102290), (1378, 95535), (1430, 92061), (1590, 82797), (1737, 75790), (1749, 75270), (1930, 68211), (2067, 63690), (2123, 62010), (2145, 61374), (2385, 55198), (2509, 52470), (2574, 51145), (2895, 45474), (2915, 45162), (3445, 38214), (3474, 37895), (3498, 37635), (4134, 31845), (4246, 31005), (4290, 30687), (4770, 27599), (5018, 26235), (5247, 25090), (5790, 22737), (5830, 22581), (6201, 21230), (6369, 20670), (6435, 20458), (6890, 19107), (7527, 17490), (7579, 17370), (8685, 15158), (8745, 15054), (10229, 12870), (10335, 12738), (10494, 12545), (10615, 12402)]