156717835664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1217207}}^1$

素因数の和:1217847

約数の個数: 40

約数和(自身を含む): 327526328640

約数和(自身を除く): 170808492976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 619, 1238, 2476, 4952, 8047, 9904, 16094, 32188, 64376, 128752, 1217207, 2434414, 4868828, 9737656, 15823691, 19475312, 31647382, 63294764, 126589528, 253179056, 753451133, 1506902266, 3013804532, 6027609064, 9794864729, 12055218128, 19589729458, 39179458916, 78358917832, 156717835664]

約数ペア:

[(1, 156717835664), (2, 78358917832), (4, 39179458916), (8, 19589729458), (13, 12055218128), (16, 9794864729), (26, 6027609064), (52, 3013804532), (104, 1506902266), (208, 753451133), (619, 253179056), (1238, 126589528), (2476, 63294764), (4952, 31647382), (8047, 19475312), (9904, 15823691), (16094, 9737656), (32188, 4868828), (64376, 2434414), (128752, 1217207)]