155649438

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4783

約数の個数: 80

約数和(自身を含む): 412426080

約数和(自身を除く): 256776642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1566, 1827, 2349, 3654, 4698, 4733, 5481, 9466, 10962, 14199, 16443, 28398, 32886, 33131, 42597, 66262, 85194, 99393, 127791, 137257, 198786, 255582, 274514, 298179, 383373, 411771, 596358, 766746, 823542, 894537, 960799, 1235313, 1789074, 1921598, 2470626, 2683611, 2882397, 3705939, 5367222, 5764794, 7411878, 8647191, 11117817, 17294382, 22235634, 25941573, 51883146, 77824719, 155649438]

約数ペア:

[(1, 155649438), (2, 77824719), (3, 51883146), (6, 25941573), (7, 22235634), (9, 17294382), (14, 11117817), (18, 8647191), (21, 7411878), (27, 5764794), (29, 5367222), (42, 3705939), (54, 2882397), (58, 2683611), (63, 2470626), (81, 1921598), (87, 1789074), (126, 1235313), (162, 960799), (174, 894537), (189, 823542), (203, 766746), (261, 596358), (378, 411771), (406, 383373), (522, 298179), (567, 274514), (609, 255582), (783, 198786), (1134, 137257), (1218, 127791), (1566, 99393), (1827, 85194), (2349, 66262), (3654, 42597), (4698, 33131), (4733, 32886), (5481, 28398), (9466, 16443), (10962, 14199)]