147856032

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3919}}^1$

素因数の和:4066

約数の個数: 72

約数和(自身を含む): 423783360

約数和(自身を除く): 275927328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3919, 4192, 4716, 6288, 7838, 9432, 11757, 12576, 15676, 18864, 23514, 31352, 35271, 37728, 47028, 62704, 70542, 94056, 125408, 141084, 188112, 282168, 376224, 513389, 564336, 1026778, 1128672, 1540167, 2053556, 3080334, 4107112, 4620501, 6160668, 8214224, 9241002, 12321336, 16428448, 18482004, 24642672, 36964008, 49285344, 73928016, 147856032]

約数ペア:

[(1, 147856032), (2, 73928016), (3, 49285344), (4, 36964008), (6, 24642672), (8, 18482004), (9, 16428448), (12, 12321336), (16, 9241002), (18, 8214224), (24, 6160668), (32, 4620501), (36, 4107112), (48, 3080334), (72, 2053556), (96, 1540167), (131, 1128672), (144, 1026778), (262, 564336), (288, 513389), (393, 376224), (524, 282168), (786, 188112), (1048, 141084), (1179, 125408), (1572, 94056), (2096, 70542), (2358, 62704), (3144, 47028), (3919, 37728), (4192, 35271), (4716, 31352), (6288, 23514), (7838, 18864), (9432, 15676), (11757, 12576)]