151121178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 377080704

約数和(自身を除く): 225959526

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 43, 46, 69, 78, 86, 117, 129, 138, 207, 234, 258, 299, 387, 414, 559, 598, 653, 774, 897, 989, 1118, 1306, 1677, 1794, 1959, 1978, 2691, 2967, 3354, 3918, 5031, 5382, 5877, 5934, 8489, 8901, 10062, 11754, 12857, 15019, 16978, 17802, 25467, 25714, 28079, 30038, 38571, 45057, 50934, 56158, 76401, 77142, 84237, 90114, 115713, 135171, 152802, 168474, 195247, 231426, 252711, 270342, 365027, 390494, 505422, 585741, 645817, 730054, 1095081, 1171482, 1291634, 1757223, 1937451, 2190162, 3285243, 3514446, 3874902, 5812353, 6570486, 8395621, 11624706, 16791242, 25186863, 50373726, 75560589, 151121178]

約数ペア:

[(1, 151121178), (2, 75560589), (3, 50373726), (6, 25186863), (9, 16791242), (13, 11624706), (18, 8395621), (23, 6570486), (26, 5812353), (39, 3874902), (43, 3514446), (46, 3285243), (69, 2190162), (78, 1937451), (86, 1757223), (117, 1291634), (129, 1171482), (138, 1095081), (207, 730054), (234, 645817), (258, 585741), (299, 505422), (387, 390494), (414, 365027), (559, 270342), (598, 252711), (653, 231426), (774, 195247), (897, 168474), (989, 152802), (1118, 135171), (1306, 115713), (1677, 90114), (1794, 84237), (1959, 77142), (1978, 76401), (2691, 56158), (2967, 50934), (3354, 45057), (3918, 38571), (5031, 30038), (5382, 28079), (5877, 25714), (5934, 25467), (8489, 17802), (8901, 16978), (10062, 15019), (11754, 12857)]