152667585

素因数分解:

$3^4\times 5^1\times 7^4\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 100

約数和(自身を含む): 321297108

約数和(自身を除く): 168629523

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 157, 189, 245, 315, 343, 405, 441, 471, 567, 735, 785, 945, 1029, 1099, 1323, 1413, 1715, 2205, 2355, 2401, 2835, 3087, 3297, 3969, 4239, 5145, 5495, 6615, 7065, 7203, 7693, 9261, 9891, 12005, 12717, 15435, 16485, 19845, 21195, 21609, 23079, 27783, 29673, 36015, 38465, 46305, 49455, 53851, 63585, 64827, 69237, 89019, 108045, 115395, 138915, 148365, 161553, 194481, 207711, 269255, 324135, 346185, 376957, 445095, 484659, 623133, 807765, 972405, 1038555, 1130871, 1453977, 1884785, 2423295, 3115665, 3392613, 4361931, 5654355, 7269885, 10177839, 16963065, 21809655, 30533517, 50889195, 152667585]

約数ペア:

[(1, 152667585), (3, 50889195), (5, 30533517), (7, 21809655), (9, 16963065), (15, 10177839), (21, 7269885), (27, 5654355), (35, 4361931), (45, 3392613), (49, 3115665), (63, 2423295), (81, 1884785), (105, 1453977), (135, 1130871), (147, 1038555), (157, 972405), (189, 807765), (245, 623133), (315, 484659), (343, 445095), (405, 376957), (441, 346185), (471, 324135), (567, 269255), (735, 207711), (785, 194481), (945, 161553), (1029, 148365), (1099, 138915), (1323, 115395), (1413, 108045), (1715, 89019), (2205, 69237), (2355, 64827), (2401, 63585), (2835, 53851), (3087, 49455), (3297, 46305), (3969, 38465), (4239, 36015), (5145, 29673), (5495, 27783), (6615, 23079), (7065, 21609), (7203, 21195), (7693, 19845), (9261, 16485), (9891, 15435), (12005, 12717)]