147989016

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41947}}^1$

素因数の和:41973

約数の個数: 72

約数和(自身を含む): 466252020

約数和(自身を除く): 318263004

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 41947, 83894, 125841, 167788, 251682, 293629, 335576, 377523, 503364, 587258, 755046, 880887, 1006728, 1174516, 1510092, 1761774, 2055403, 2349032, 2642661, 3020184, 3523548, 4110806, 5285322, 6166209, 7047096, 8221612, 10570644, 12332418, 16443224, 18498627, 21141288, 24664836, 36997254, 49329672, 73994508, 147989016]

約数ペア:

[(1, 147989016), (2, 73994508), (3, 49329672), (4, 36997254), (6, 24664836), (7, 21141288), (8, 18498627), (9, 16443224), (12, 12332418), (14, 10570644), (18, 8221612), (21, 7047096), (24, 6166209), (28, 5285322), (36, 4110806), (42, 3523548), (49, 3020184), (56, 2642661), (63, 2349032), (72, 2055403), (84, 1761774), (98, 1510092), (126, 1174516), (147, 1006728), (168, 880887), (196, 755046), (252, 587258), (294, 503364), (392, 377523), (441, 335576), (504, 293629), (588, 251682), (882, 167788), (1176, 125841), (1764, 83894), (3528, 41947)]