187842135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 341107200

約数和(自身を除く): 153265065

約数列:

[1, 3, 5, 13, 15, 29, 39, 59, 65, 87, 145, 177, 195, 295, 377, 435, 563, 767, 885, 1131, 1689, 1711, 1885, 2301, 2815, 3835, 5133, 5655, 7319, 8445, 8555, 11505, 16327, 21957, 22243, 25665, 33217, 36595, 48981, 66729, 81635, 99651, 109785, 111215, 166085, 212251, 244905, 333645, 431821, 498255, 636753, 963293, 1061255, 1295463, 2159105, 2889879, 3183765, 4816465, 6477315, 12522809, 14449395, 37568427, 62614045, 187842135]

約数ペア:

[(1, 187842135), (3, 62614045), (5, 37568427), (13, 14449395), (15, 12522809), (29, 6477315), (39, 4816465), (59, 3183765), (65, 2889879), (87, 2159105), (145, 1295463), (177, 1061255), (195, 963293), (295, 636753), (377, 498255), (435, 431821), (563, 333645), (767, 244905), (885, 212251), (1131, 166085), (1689, 111215), (1711, 109785), (1885, 99651), (2301, 81635), (2815, 66729), (3835, 48981), (5133, 36595), (5655, 33217), (7319, 25665), (8445, 22243), (8555, 21957), (11505, 16327)]