151461387

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 291110400

約数和(自身を除く): 139649013

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 37, 63, 77, 99, 111, 121, 179, 189, 231, 259, 297, 333, 363, 407, 537, 693, 777, 847, 999, 1089, 1221, 1253, 1611, 1969, 2079, 2331, 2541, 2849, 3267, 3663, 3759, 4477, 4833, 5907, 6623, 6993, 7623, 8547, 10989, 11277, 13431, 13783, 17721, 19869, 21659, 22869, 25641, 31339, 33831, 40293, 41349, 46361, 53163, 59607, 64977, 72853, 76923, 94017, 120879, 124047, 139083, 151613, 178821, 194931, 218559, 282051, 372141, 417249, 454839, 509971, 584793, 655677, 801383, 846153, 1251747, 1364517, 1529913, 1967031, 2404149, 4093551, 4589739, 5609681, 7212447, 13769217, 16829043, 21637341, 50487129, 151461387]

約数ペア:

[(1, 151461387), (3, 50487129), (7, 21637341), (9, 16829043), (11, 13769217), (21, 7212447), (27, 5609681), (33, 4589739), (37, 4093551), (63, 2404149), (77, 1967031), (99, 1529913), (111, 1364517), (121, 1251747), (179, 846153), (189, 801383), (231, 655677), (259, 584793), (297, 509971), (333, 454839), (363, 417249), (407, 372141), (537, 282051), (693, 218559), (777, 194931), (847, 178821), (999, 151613), (1089, 139083), (1221, 124047), (1253, 120879), (1611, 94017), (1969, 76923), (2079, 72853), (2331, 64977), (2541, 59607), (2849, 53163), (3267, 46361), (3663, 41349), (3759, 40293), (4477, 33831), (4833, 31339), (5907, 25641), (6623, 22869), (6993, 21659), (7623, 19869), (8547, 17721), (10989, 13783), (11277, 13431)]