150460618

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 297105408

約数和(自身を除く): 146644790

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 107, 154, 161, 214, 253, 322, 397, 506, 749, 794, 1177, 1498, 1771, 2354, 2461, 2779, 3542, 4367, 4922, 5558, 8239, 8734, 9131, 16478, 17227, 18262, 27071, 30569, 34454, 42479, 54142, 61138, 63917, 84958, 100441, 127834, 189497, 200882, 297353, 378994, 467269, 594706, 703087, 934538, 977017, 1406174, 1954034, 3270883, 6541766, 6839119, 10747187, 13678238, 21494374, 75230309, 150460618]

約数ペア:

[(1, 150460618), (2, 75230309), (7, 21494374), (11, 13678238), (14, 10747187), (22, 6839119), (23, 6541766), (46, 3270883), (77, 1954034), (107, 1406174), (154, 977017), (161, 934538), (214, 703087), (253, 594706), (322, 467269), (397, 378994), (506, 297353), (749, 200882), (794, 189497), (1177, 127834), (1498, 100441), (1771, 84958), (2354, 63917), (2461, 61138), (2779, 54142), (3542, 42479), (4367, 34454), (4922, 30569), (5558, 27071), (8239, 18262), (8734, 17227), (9131, 16478)]