151428375

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 330142176

約数和(自身を除く): 178713801

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 41, 45, 49, 63, 67, 75, 105, 123, 125, 147, 175, 201, 205, 225, 245, 287, 315, 335, 369, 375, 441, 469, 525, 603, 615, 735, 861, 875, 1005, 1025, 1125, 1225, 1407, 1435, 1575, 1675, 1845, 2009, 2205, 2345, 2583, 2625, 2747, 3015, 3075, 3283, 3675, 4221, 4305, 5025, 5125, 6027, 6125, 7035, 7175, 7875, 8241, 8375, 9225, 9849, 10045, 11025, 11725, 12915, 13735, 15075, 15375, 16415, 18081, 18375, 19229, 21105, 21525, 24723, 25125, 29547, 30135, 35175, 35875, 41205, 46125, 49245, 50225, 55125, 57687, 58625, 64575, 68675, 75375, 82075, 90405, 96145, 105525, 107625, 123615, 134603, 147735, 150675, 173061, 175875, 206025, 246225, 251125, 288435, 322875, 343375, 403809, 410375, 452025, 480725, 527625, 618075, 673015, 738675, 753375, 865305, 1030125, 1211427, 1231125, 1442175, 2019045, 2260125, 2403625, 3090375, 3365075, 3693375, 4326525, 6057135, 7210875, 10095225, 16825375, 21632625, 30285675, 50476125, 151428375]

約数ペア:

[(1, 151428375), (3, 50476125), (5, 30285675), (7, 21632625), (9, 16825375), (15, 10095225), (21, 7210875), (25, 6057135), (35, 4326525), (41, 3693375), (45, 3365075), (49, 3090375), (63, 2403625), (67, 2260125), (75, 2019045), (105, 1442175), (123, 1231125), (125, 1211427), (147, 1030125), (175, 865305), (201, 753375), (205, 738675), (225, 673015), (245, 618075), (287, 527625), (315, 480725), (335, 452025), (369, 410375), (375, 403809), (441, 343375), (469, 322875), (525, 288435), (603, 251125), (615, 246225), (735, 206025), (861, 175875), (875, 173061), (1005, 150675), (1025, 147735), (1125, 134603), (1225, 123615), (1407, 107625), (1435, 105525), (1575, 96145), (1675, 90405), (1845, 82075), (2009, 75375), (2205, 68675), (2345, 64575), (2583, 58625), (2625, 57687), (2747, 55125), (3015, 50225), (3075, 49245), (3283, 46125), (3675, 41205), (4221, 35875), (4305, 35175), (5025, 30135), (5125, 29547), (6027, 25125), (6125, 24723), (7035, 21525), (7175, 21105), (7875, 19229), (8241, 18375), (8375, 18081), (9225, 16415), (9849, 15375), (10045, 15075), (11025, 13735), (11725, 12915)]