136800615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 266996736

約数和(自身を除く): 130196121

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 173, 255, 357, 443, 519, 595, 865, 1211, 1329, 1785, 2215, 2595, 2941, 3101, 3633, 6055, 6645, 7531, 8823, 9303, 14705, 15505, 18165, 20587, 22593, 37655, 44115, 46515, 52717, 61761, 76639, 102935, 112965, 158151, 229917, 263585, 308805, 383195, 536473, 790755, 1149585, 1302863, 1609419, 2682365, 3908589, 6514315, 8047095, 9120041, 19542945, 27360123, 45600205, 136800615]

約数ペア:

[(1, 136800615), (3, 45600205), (5, 27360123), (7, 19542945), (15, 9120041), (17, 8047095), (21, 6514315), (35, 3908589), (51, 2682365), (85, 1609419), (105, 1302863), (119, 1149585), (173, 790755), (255, 536473), (357, 383195), (443, 308805), (519, 263585), (595, 229917), (865, 158151), (1211, 112965), (1329, 102935), (1785, 76639), (2215, 61761), (2595, 52717), (2941, 46515), (3101, 44115), (3633, 37655), (6055, 22593), (6645, 20587), (7531, 18165), (8823, 15505), (9303, 14705)]