16063425

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 108

約数和(自身を含む): 35283456

約数和(自身を除く): 19220031

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 31, 35, 45, 47, 49, 63, 75, 93, 105, 141, 147, 155, 175, 217, 225, 235, 245, 279, 315, 329, 423, 441, 465, 525, 651, 705, 735, 775, 987, 1085, 1175, 1225, 1395, 1457, 1519, 1575, 1645, 1953, 2115, 2205, 2303, 2325, 2961, 3255, 3525, 3675, 4371, 4557, 4935, 5425, 6909, 6975, 7285, 7595, 8225, 9765, 10199, 10575, 11025, 11515, 13113, 13671, 14805, 16275, 20727, 21855, 22785, 24675, 30597, 34545, 36425, 37975, 48825, 50995, 57575, 65565, 68355, 71393, 74025, 91791, 103635, 109275, 113925, 152985, 172725, 214179, 254975, 327825, 341775, 356965, 458955, 518175, 642537, 764925, 1070895, 1784825, 2294775, 3212685, 5354475, 16063425]

約数ペア:

[(1, 16063425), (3, 5354475), (5, 3212685), (7, 2294775), (9, 1784825), (15, 1070895), (21, 764925), (25, 642537), (31, 518175), (35, 458955), (45, 356965), (47, 341775), (49, 327825), (63, 254975), (75, 214179), (93, 172725), (105, 152985), (141, 113925), (147, 109275), (155, 103635), (175, 91791), (217, 74025), (225, 71393), (235, 68355), (245, 65565), (279, 57575), (315, 50995), (329, 48825), (423, 37975), (441, 36425), (465, 34545), (525, 30597), (651, 24675), (705, 22785), (735, 21855), (775, 20727), (987, 16275), (1085, 14805), (1175, 13671), (1225, 13113), (1395, 11515), (1457, 11025), (1519, 10575), (1575, 10199), (1645, 9765), (1953, 8225), (2115, 7595), (2205, 7285), (2303, 6975), (2325, 6909), (2961, 5425), (3255, 4935), (3525, 4557), (3675, 4371)]