152719875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 359783424

約数和(自身を除く): 207063549

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 41, 43, 45, 55, 63, 75, 77, 99, 105, 123, 125, 129, 165, 175, 205, 215, 225, 231, 275, 287, 301, 315, 369, 375, 385, 387, 451, 473, 495, 525, 615, 645, 693, 825, 861, 875, 903, 1025, 1075, 1125, 1155, 1353, 1375, 1419, 1435, 1505, 1575, 1763, 1845, 1925, 1935, 2255, 2365, 2475, 2583, 2625, 2709, 3075, 3157, 3225, 3311, 3465, 4059, 4125, 4257, 4305, 4515, 5125, 5289, 5375, 5775, 6765, 7095, 7175, 7525, 7875, 8815, 9225, 9471, 9625, 9675, 9933, 11275, 11825, 12341, 12375, 12915, 13545, 15375, 15785, 15867, 16125, 16555, 17325, 19393, 20295, 21285, 21525, 22575, 26445, 28413, 28875, 29799, 33825, 35475, 35875, 37023, 37625, 44075, 46125, 47355, 48375, 49665, 56375, 58179, 59125, 61705, 64575, 67725, 78925, 79335, 82775, 86625, 96965, 101475, 106425, 107625, 111069, 112875, 132225, 135751, 142065, 148995, 169125, 174537, 177375, 185115, 220375, 236775, 248325, 290895, 308525, 322875, 338625, 394625, 396675, 407253, 413875, 484825, 507375, 532125, 555345, 661125, 678755, 710325, 744975, 872685, 925575, 1183875, 1221759, 1241625, 1454475, 1542625, 1983375, 2036265, 2424125, 2776725, 3393775, 3551625, 3724875, 4363425, 4627875, 6108795, 7272375, 10181325, 13883625, 16968875, 21817125, 30543975, 50906625, 152719875]

約数ペア:

[(1, 152719875), (3, 50906625), (5, 30543975), (7, 21817125), (9, 16968875), (11, 13883625), (15, 10181325), (21, 7272375), (25, 6108795), (33, 4627875), (35, 4363425), (41, 3724875), (43, 3551625), (45, 3393775), (55, 2776725), (63, 2424125), (75, 2036265), (77, 1983375), (99, 1542625), (105, 1454475), (123, 1241625), (125, 1221759), (129, 1183875), (165, 925575), (175, 872685), (205, 744975), (215, 710325), (225, 678755), (231, 661125), (275, 555345), (287, 532125), (301, 507375), (315, 484825), (369, 413875), (375, 407253), (385, 396675), (387, 394625), (451, 338625), (473, 322875), (495, 308525), (525, 290895), (615, 248325), (645, 236775), (693, 220375), (825, 185115), (861, 177375), (875, 174537), (903, 169125), (1025, 148995), (1075, 142065), (1125, 135751), (1155, 132225), (1353, 112875), (1375, 111069), (1419, 107625), (1435, 106425), (1505, 101475), (1575, 96965), (1763, 86625), (1845, 82775), (1925, 79335), (1935, 78925), (2255, 67725), (2365, 64575), (2475, 61705), (2583, 59125), (2625, 58179), (2709, 56375), (3075, 49665), (3157, 48375), (3225, 47355), (3311, 46125), (3465, 44075), (4059, 37625), (4125, 37023), (4257, 35875), (4305, 35475), (4515, 33825), (5125, 29799), (5289, 28875), (5375, 28413), (5775, 26445), (6765, 22575), (7095, 21525), (7175, 21285), (7525, 20295), (7875, 19393), (8815, 17325), (9225, 16555), (9471, 16125), (9625, 15867), (9675, 15785), (9933, 15375), (11275, 13545), (11825, 12915), (12341, 12375)]