144447438852

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{232699}}^1$

素因数の和:233153

約数の個数: 72

約数和(自身を含む): 374555781600

約数和(自身を除く): 230108342748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 401, 516, 774, 802, 1203, 1548, 1604, 2406, 3609, 4812, 7218, 14436, 17243, 34486, 51729, 68972, 103458, 155187, 206916, 232699, 310374, 465398, 620748, 698097, 930796, 1396194, 2094291, 2792388, 4188582, 8377164, 10006057, 20012114, 30018171, 40024228, 60036342, 90054513, 93312299, 120072684, 180109026, 186624598, 279936897, 360218052, 373249196, 559873794, 839810691, 1119747588, 1679621382, 3359242764, 4012428857, 8024857714, 12037286571, 16049715428, 24074573142, 36111859713, 48149146284, 72223719426, 144447438852]

約数ペア:

[(1, 144447438852), (2, 72223719426), (3, 48149146284), (4, 36111859713), (6, 24074573142), (9, 16049715428), (12, 12037286571), (18, 8024857714), (36, 4012428857), (43, 3359242764), (86, 1679621382), (129, 1119747588), (172, 839810691), (258, 559873794), (387, 373249196), (401, 360218052), (516, 279936897), (774, 186624598), (802, 180109026), (1203, 120072684), (1548, 93312299), (1604, 90054513), (2406, 60036342), (3609, 40024228), (4812, 30018171), (7218, 20012114), (14436, 10006057), (17243, 8377164), (34486, 4188582), (51729, 2792388), (68972, 2094291), (103458, 1396194), (155187, 930796), (206916, 698097), (232699, 620748), (310374, 465398)]