137360475

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{4153}}^1$

素因数の和:4186

約数の個数: 72

約数和(自身を含む): 293604720

約数和(自身を除く): 156244245

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 245, 315, 441, 525, 675, 735, 945, 1225, 1323, 1575, 2205, 3675, 4153, 4725, 6615, 11025, 12459, 20765, 29071, 33075, 37377, 62295, 87213, 103825, 112131, 145355, 186885, 203497, 261639, 311475, 436065, 560655, 610491, 726775, 784917, 934425, 1017485, 1308195, 1831473, 2180325, 2803275, 3052455, 3924585, 5087425, 5494419, 6540975, 9157365, 15262275, 19622925, 27472095, 45786825, 137360475]

約数ペア:

[(1, 137360475), (3, 45786825), (5, 27472095), (7, 19622925), (9, 15262275), (15, 9157365), (21, 6540975), (25, 5494419), (27, 5087425), (35, 3924585), (45, 3052455), (49, 2803275), (63, 2180325), (75, 1831473), (105, 1308195), (135, 1017485), (147, 934425), (175, 784917), (189, 726775), (225, 610491), (245, 560655), (315, 436065), (441, 311475), (525, 261639), (675, 203497), (735, 186885), (945, 145355), (1225, 112131), (1323, 103825), (1575, 87213), (2205, 62295), (3675, 37377), (4153, 33075), (4725, 29071), (6615, 20765), (11025, 12459)]