148231980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63347}}^1$

素因数の和:63375

約数の個数: 72

約数和(自身を含む): 484232112

約数和(自身を除く): 336000132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 63347, 126694, 190041, 253388, 316735, 380082, 570123, 633470, 760164, 823511, 950205, 1140246, 1266940, 1647022, 1900410, 2280492, 2470533, 2850615, 3294044, 3800820, 4117555, 4941066, 5701230, 7411599, 8235110, 9882132, 11402460, 12352665, 14823198, 16470220, 24705330, 29646396, 37057995, 49410660, 74115990, 148231980]

約数ペア:

[(1, 148231980), (2, 74115990), (3, 49410660), (4, 37057995), (5, 29646396), (6, 24705330), (9, 16470220), (10, 14823198), (12, 12352665), (13, 11402460), (15, 9882132), (18, 8235110), (20, 7411599), (26, 5701230), (30, 4941066), (36, 4117555), (39, 3800820), (45, 3294044), (52, 2850615), (60, 2470533), (65, 2280492), (78, 1900410), (90, 1647022), (117, 1266940), (130, 1140246), (156, 950205), (180, 823511), (195, 760164), (234, 633470), (260, 570123), (390, 380082), (468, 316735), (585, 253388), (780, 190041), (1170, 126694), (2340, 63347)]