156692638340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{421}}^1\times {\mathrm{9199}}^1$

素因数の和:9670

約数の個数: 144

約数和(自身を含む): 400477324800

約数和(自身を除く): 243784686460

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 421, 476, 578, 595, 842, 1156, 1190, 1445, 1684, 2023, 2105, 2380, 2890, 2947, 4046, 4210, 5780, 5894, 7157, 8092, 8420, 9199, 10115, 11788, 14314, 14735, 18398, 20230, 28628, 29470, 35785, 36796, 40460, 45995, 50099, 58940, 64393, 71570, 91990, 100198, 121669, 128786, 143140, 156383, 183980, 200396, 243338, 250495, 257572, 312766, 321965, 486676, 500990, 608345, 625532, 643930, 781915, 851683, 1001980, 1094681, 1216690, 1287860, 1563830, 1703366, 2189362, 2433380, 2658511, 3127660, 3406732, 3872779, 4258415, 4378724, 5317022, 5473405, 7745558, 8516830, 10634044, 10946810, 13292555, 15491116, 17033660, 18609577, 19363895, 21893620, 26585110, 27109453, 37219154, 38727790, 53170220, 54218906, 65837243, 74438308, 77455580, 93047885, 108437812, 131674486, 135547265, 186095770, 263348972, 271094530, 329186215, 372191540, 460860701, 542189060, 658372430, 921721402, 1119233131, 1316744860, 1843442804, 2238466262, 2304303505, 4476932524, 4608607010, 5596165655, 7834631917, 9217214020, 11192331310, 15669263834, 22384662620, 31338527668, 39173159585, 78346319170, 156692638340]

約数ペア:

[(1, 156692638340), (2, 78346319170), (4, 39173159585), (5, 31338527668), (7, 22384662620), (10, 15669263834), (14, 11192331310), (17, 9217214020), (20, 7834631917), (28, 5596165655), (34, 4608607010), (35, 4476932524), (68, 2304303505), (70, 2238466262), (85, 1843442804), (119, 1316744860), (140, 1119233131), (170, 921721402), (238, 658372430), (289, 542189060), (340, 460860701), (421, 372191540), (476, 329186215), (578, 271094530), (595, 263348972), (842, 186095770), (1156, 135547265), (1190, 131674486), (1445, 108437812), (1684, 93047885), (2023, 77455580), (2105, 74438308), (2380, 65837243), (2890, 54218906), (2947, 53170220), (4046, 38727790), (4210, 37219154), (5780, 27109453), (5894, 26585110), (7157, 21893620), (8092, 19363895), (8420, 18609577), (9199, 17033660), (10115, 15491116), (11788, 13292555), (14314, 10946810), (14735, 10634044), (18398, 8516830), (20230, 7745558), (28628, 5473405), (29470, 5317022), (35785, 4378724), (36796, 4258415), (40460, 3872779), (45995, 3406732), (50099, 3127660), (58940, 2658511), (64393, 2433380), (71570, 2189362), (91990, 1703366), (100198, 1563830), (121669, 1287860), (128786, 1216690), (143140, 1094681), (156383, 1001980), (183980, 851683), (200396, 781915), (243338, 643930), (250495, 625532), (257572, 608345), (312766, 500990), (321965, 486676)]