156797190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 447213312

約数和(自身を除く): 290416122

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 251, 330, 495, 502, 631, 753, 990, 1255, 1262, 1506, 1893, 2259, 2510, 2761, 3155, 3765, 3786, 4518, 5522, 5679, 6310, 6941, 7530, 8283, 9465, 11295, 11358, 13805, 13882, 16566, 18930, 20823, 22590, 24849, 27610, 28395, 34705, 41415, 41646, 49698, 56790, 62469, 69410, 82830, 104115, 124245, 124938, 158381, 208230, 248490, 312345, 316762, 475143, 624690, 791905, 950286, 1425429, 1583810, 1742191, 2375715, 2850858, 3484382, 4751430, 5226573, 7127145, 8710955, 10453146, 14254290, 15679719, 17421910, 26132865, 31359438, 52265730, 78398595, 156797190]

約数ペア:

[(1, 156797190), (2, 78398595), (3, 52265730), (5, 31359438), (6, 26132865), (9, 17421910), (10, 15679719), (11, 14254290), (15, 10453146), (18, 8710955), (22, 7127145), (30, 5226573), (33, 4751430), (45, 3484382), (55, 2850858), (66, 2375715), (90, 1742191), (99, 1583810), (110, 1425429), (165, 950286), (198, 791905), (251, 624690), (330, 475143), (495, 316762), (502, 312345), (631, 248490), (753, 208230), (990, 158381), (1255, 124938), (1262, 124245), (1506, 104115), (1893, 82830), (2259, 69410), (2510, 62469), (2761, 56790), (3155, 49698), (3765, 41646), (3786, 41415), (4518, 34705), (5522, 28395), (5679, 27610), (6310, 24849), (6941, 22590), (7530, 20823), (8283, 18930), (9465, 16566), (11295, 13882), (11358, 13805)]