147987324

素因数分解:

$2^2\times 3^4\times {\mathrm{661}}^1\times {\mathrm{691}}^1$

素因数の和:1368

約数の個数: 60

約数和(自身を含む): 388014088

約数和(自身を除く): 240026764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 661, 691, 1322, 1382, 1983, 2073, 2644, 2764, 3966, 4146, 5949, 6219, 7932, 8292, 11898, 12438, 17847, 18657, 23796, 24876, 35694, 37314, 53541, 55971, 71388, 74628, 107082, 111942, 214164, 223884, 456751, 913502, 1370253, 1827004, 2740506, 4110759, 5481012, 8221518, 12332277, 16443036, 24664554, 36996831, 49329108, 73993662, 147987324]

約数ペア:

[(1, 147987324), (2, 73993662), (3, 49329108), (4, 36996831), (6, 24664554), (9, 16443036), (12, 12332277), (18, 8221518), (27, 5481012), (36, 4110759), (54, 2740506), (81, 1827004), (108, 1370253), (162, 913502), (324, 456751), (661, 223884), (691, 214164), (1322, 111942), (1382, 107082), (1983, 74628), (2073, 71388), (2644, 55971), (2764, 53541), (3966, 37314), (4146, 35694), (5949, 24876), (6219, 23796), (7932, 18657), (8292, 17847), (11898, 12438)]