152993776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38713}}^1$

素因数の和:38753

約数の個数: 40

約数和(自身を含む): 336037520

約数和(自身を除く): 183043744

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 38713, 77426, 154852, 309704, 503269, 619408, 735547, 1006538, 1471094, 2013076, 2942188, 4026152, 5884376, 8052304, 9562111, 11768752, 19124222, 38248444, 76496888, 152993776]

約数ペア:

[(1, 152993776), (2, 76496888), (4, 38248444), (8, 19124222), (13, 11768752), (16, 9562111), (19, 8052304), (26, 5884376), (38, 4026152), (52, 2942188), (76, 2013076), (104, 1471094), (152, 1006538), (208, 735547), (247, 619408), (304, 503269), (494, 309704), (988, 154852), (1976, 77426), (3952, 38713)]