159271641310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1\times {\mathrm{3203}}^1$

素因数の和:4833

約数の個数: 64

約数和(自身を含む): 301463078400

約数和(自身を除く): 142191437090

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1451, 1490, 2902, 3203, 3427, 6406, 6854, 7255, 14510, 16015, 17135, 32030, 33373, 34270, 66746, 73669, 147338, 166865, 216199, 333730, 368345, 432398, 477247, 736690, 954494, 1080995, 2161990, 2386235, 4647553, 4772470, 4972577, 9295106, 9945154, 10976681, 21953362, 23237765, 24862885, 46475530, 49725770, 54883405, 106893719, 109766810, 213787438, 534468595, 692485397, 1068937190, 1384970794, 3462426985, 6924853970, 15927164131, 31854328262, 79635820655, 159271641310]

約数ペア:

[(1, 159271641310), (2, 79635820655), (5, 31854328262), (10, 15927164131), (23, 6924853970), (46, 3462426985), (115, 1384970794), (149, 1068937190), (230, 692485397), (298, 534468595), (745, 213787438), (1451, 109766810), (1490, 106893719), (2902, 54883405), (3203, 49725770), (3427, 46475530), (6406, 24862885), (6854, 23237765), (7255, 21953362), (14510, 10976681), (16015, 9945154), (17135, 9295106), (32030, 4972577), (33373, 4772470), (34270, 4647553), (66746, 2386235), (73669, 2161990), (147338, 1080995), (166865, 954494), (216199, 736690), (333730, 477247), (368345, 432398)]