148200195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 281369088

約数和(自身を除く): 133168893

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 571, 605, 715, 1331, 1573, 1713, 1815, 2145, 2855, 3993, 4719, 6281, 6655, 7423, 7865, 8565, 17303, 18843, 19965, 22269, 23595, 31405, 37115, 51909, 69091, 81653, 86515, 94215, 111345, 207273, 244959, 259545, 345455, 408265, 760001, 898183, 1036365, 1224795, 2280003, 2694549, 3800005, 4490915, 9880013, 11400015, 13472745, 29640039, 49400065, 148200195]

約数ペア:

[(1, 148200195), (3, 49400065), (5, 29640039), (11, 13472745), (13, 11400015), (15, 9880013), (33, 4490915), (39, 3800005), (55, 2694549), (65, 2280003), (121, 1224795), (143, 1036365), (165, 898183), (195, 760001), (363, 408265), (429, 345455), (571, 259545), (605, 244959), (715, 207273), (1331, 111345), (1573, 94215), (1713, 86515), (1815, 81653), (2145, 69091), (2855, 51909), (3993, 37115), (4719, 31405), (6281, 23595), (6655, 22269), (7423, 19965), (7865, 18843), (8565, 17303)]