152849025

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 332728704

約数和(自身を除く): 179879679

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 41, 45, 63, 75, 81, 105, 123, 135, 175, 189, 205, 225, 263, 287, 315, 369, 405, 525, 567, 615, 675, 789, 861, 945, 1025, 1107, 1315, 1435, 1575, 1841, 1845, 2025, 2367, 2583, 2835, 3075, 3321, 3945, 4305, 4725, 5523, 5535, 6575, 7101, 7175, 7749, 9205, 9225, 10783, 11835, 12915, 14175, 16569, 16605, 19725, 21303, 21525, 23247, 27615, 27675, 32349, 35505, 38745, 46025, 49707, 53915, 59175, 64575, 75481, 82845, 83025, 97047, 106515, 116235, 138075, 149121, 161745, 177525, 193725, 226443, 248535, 269575, 291141, 377405, 414225, 485235, 532575, 581175, 679329, 745605, 808725, 873423, 1132215, 1242675, 1455705, 1887025, 2037987, 2426175, 3396645, 3728025, 4367115, 5661075, 6113961, 7278525, 10189935, 16983225, 21835575, 30569805, 50949675, 152849025]

約数ペア:

[(1, 152849025), (3, 50949675), (5, 30569805), (7, 21835575), (9, 16983225), (15, 10189935), (21, 7278525), (25, 6113961), (27, 5661075), (35, 4367115), (41, 3728025), (45, 3396645), (63, 2426175), (75, 2037987), (81, 1887025), (105, 1455705), (123, 1242675), (135, 1132215), (175, 873423), (189, 808725), (205, 745605), (225, 679329), (263, 581175), (287, 532575), (315, 485235), (369, 414225), (405, 377405), (525, 291141), (567, 269575), (615, 248535), (675, 226443), (789, 193725), (861, 177525), (945, 161745), (1025, 149121), (1107, 138075), (1315, 116235), (1435, 106515), (1575, 97047), (1841, 83025), (1845, 82845), (2025, 75481), (2367, 64575), (2583, 59175), (2835, 53915), (3075, 49707), (3321, 46025), (3945, 38745), (4305, 35505), (4725, 32349), (5523, 27675), (5535, 27615), (6575, 23247), (7101, 21525), (7175, 21303), (7749, 19725), (9205, 16605), (9225, 16569), (10783, 14175), (11835, 12915)]