133798245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3314

約数の個数: 64

約数和(自身を含む): 270397440

約数和(自身を除く): 136599195

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 51, 69, 85, 105, 115, 119, 161, 255, 345, 357, 391, 483, 595, 805, 1173, 1785, 1955, 2415, 2737, 3259, 5865, 8211, 9777, 13685, 16295, 22813, 41055, 48885, 55403, 68439, 74957, 114065, 166209, 224871, 277015, 342195, 374785, 387821, 524699, 831045, 1124355, 1163463, 1274269, 1574097, 1939105, 2623495, 3822807, 5817315, 6371345, 7870485, 8919883, 19114035, 26759649, 44599415, 133798245]

約数ペア:

[(1, 133798245), (3, 44599415), (5, 26759649), (7, 19114035), (15, 8919883), (17, 7870485), (21, 6371345), (23, 5817315), (35, 3822807), (51, 2623495), (69, 1939105), (85, 1574097), (105, 1274269), (115, 1163463), (119, 1124355), (161, 831045), (255, 524699), (345, 387821), (357, 374785), (391, 342195), (483, 277015), (595, 224871), (805, 166209), (1173, 114065), (1785, 74957), (1955, 68439), (2415, 55403), (2737, 48885), (3259, 41055), (5865, 22813), (8211, 16295), (9777, 13685)]