156928970896

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1\times {\mathrm{2663}}^1$

素因数の和:4216

約数の個数: 80

約数和(自身を含む): 318410870400

約数和(自身を除く): 161481899504

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 1424, 1427, 2581, 2663, 2854, 5162, 5326, 5708, 10324, 10652, 11416, 20648, 21304, 22832, 41296, 41383, 42608, 77227, 82766, 127003, 154454, 165532, 237007, 254006, 308908, 331064, 474014, 508012, 617816, 662128, 948028, 1016024, 1235632, 1896056, 2032048, 3683087, 3792112, 3800101, 6873203, 7366174, 7600202, 13746406, 14732348, 15200404, 27492812, 29464696, 30400808, 54985624, 58929392, 60801616, 109971248, 110202929, 220405858, 338208989, 440811716, 676417978, 881623432, 1352835956, 1763246864, 2705671912, 5411343824, 9808060681, 19616121362, 39232242724, 78464485448, 156928970896]

約数ペア:

[(1, 156928970896), (2, 78464485448), (4, 39232242724), (8, 19616121362), (16, 9808060681), (29, 5411343824), (58, 2705671912), (89, 1763246864), (116, 1352835956), (178, 881623432), (232, 676417978), (356, 440811716), (464, 338208989), (712, 220405858), (1424, 110202929), (1427, 109971248), (2581, 60801616), (2663, 58929392), (2854, 54985624), (5162, 30400808), (5326, 29464696), (5708, 27492812), (10324, 15200404), (10652, 14732348), (11416, 13746406), (20648, 7600202), (21304, 7366174), (22832, 6873203), (41296, 3800101), (41383, 3792112), (42608, 3683087), (77227, 2032048), (82766, 1896056), (127003, 1235632), (154454, 1016024), (165532, 948028), (237007, 662128), (254006, 617816), (308908, 508012), (331064, 474014)]