137746305

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 252698880

約数和(自身を除く): 114952575

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 97, 135, 157, 201, 291, 335, 471, 485, 603, 785, 873, 1005, 1413, 1455, 1809, 2355, 2619, 3015, 4239, 4365, 6499, 7065, 9045, 10519, 13095, 15229, 19497, 21195, 31557, 32495, 45687, 52595, 58491, 76145, 94671, 97485, 137061, 157785, 175473, 228435, 284013, 292455, 411183, 473355, 685305, 877365, 1020343, 1420065, 2055915, 3061029, 5101715, 9183087, 15305145, 27549261, 45915435, 137746305]

約数ペア:

[(1, 137746305), (3, 45915435), (5, 27549261), (9, 15305145), (15, 9183087), (27, 5101715), (45, 3061029), (67, 2055915), (97, 1420065), (135, 1020343), (157, 877365), (201, 685305), (291, 473355), (335, 411183), (471, 292455), (485, 284013), (603, 228435), (785, 175473), (873, 157785), (1005, 137061), (1413, 97485), (1455, 94671), (1809, 76145), (2355, 58491), (2619, 52595), (3015, 45687), (4239, 32495), (4365, 31557), (6499, 21195), (7065, 19497), (9045, 15229), (10519, 13095)]