134819775

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 271411200

約数和(自身を除く): 136591425

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 31, 45, 51, 75, 85, 93, 135, 153, 155, 225, 255, 279, 379, 425, 459, 465, 527, 675, 765, 775, 837, 1137, 1275, 1395, 1581, 1895, 2295, 2325, 2635, 3411, 3825, 4185, 4743, 5685, 6443, 6975, 7905, 9475, 10233, 11475, 11749, 13175, 14229, 17055, 19329, 20925, 23715, 28425, 32215, 35247, 39525, 51165, 57987, 58745, 71145, 85275, 96645, 105741, 118575, 161075, 173961, 176235, 199733, 255825, 289935, 293725, 317223, 355725, 483225, 528705, 599199, 869805, 881175, 998665, 1449675, 1586115, 1797597, 2643525, 2995995, 4349025, 4993325, 5392791, 7930575, 8987985, 14979975, 26963955, 44939925, 134819775]

約数ペア:

[(1, 134819775), (3, 44939925), (5, 26963955), (9, 14979975), (15, 8987985), (17, 7930575), (25, 5392791), (27, 4993325), (31, 4349025), (45, 2995995), (51, 2643525), (75, 1797597), (85, 1586115), (93, 1449675), (135, 998665), (153, 881175), (155, 869805), (225, 599199), (255, 528705), (279, 483225), (379, 355725), (425, 317223), (459, 293725), (465, 289935), (527, 255825), (675, 199733), (765, 176235), (775, 173961), (837, 161075), (1137, 118575), (1275, 105741), (1395, 96645), (1581, 85275), (1895, 71145), (2295, 58745), (2325, 57987), (2635, 51165), (3411, 39525), (3825, 35247), (4185, 32215), (4743, 28425), (5685, 23715), (6443, 20925), (6975, 19329), (7905, 17055), (9475, 14229), (10233, 13175), (11475, 11749)]