185429115

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 357350400

約数和(自身を除く): 171921285

約数列:

[1, 3, 5, 9, 15, 17, 27, 43, 45, 51, 85, 129, 135, 153, 215, 255, 387, 459, 645, 731, 765, 1161, 1879, 1935, 2193, 2295, 3655, 5637, 5805, 6579, 9395, 10965, 16911, 19737, 28185, 31943, 32895, 50733, 80797, 84555, 95829, 98685, 159715, 242391, 253665, 287487, 403985, 479145, 727173, 862461, 1211955, 1373549, 1437435, 2181519, 3635865, 4120647, 4312305, 6867745, 10907595, 12361941, 20603235, 37085823, 61809705, 185429115]

約数ペア:

[(1, 185429115), (3, 61809705), (5, 37085823), (9, 20603235), (15, 12361941), (17, 10907595), (27, 6867745), (43, 4312305), (45, 4120647), (51, 3635865), (85, 2181519), (129, 1437435), (135, 1373549), (153, 1211955), (215, 862461), (255, 727173), (387, 479145), (459, 403985), (645, 287487), (731, 253665), (765, 242391), (1161, 159715), (1879, 98685), (1935, 95829), (2193, 84555), (2295, 80797), (3655, 50733), (5637, 32895), (5805, 31943), (6579, 28185), (9395, 19737), (10965, 16911)]