157460839250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{400409}}^1$

素因数の和:400461

約数の個数: 96

約数和(自身を含む): 348923680560

約数和(自身を除く): 191462841310

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 121, 125, 130, 143, 242, 250, 275, 286, 325, 550, 605, 650, 715, 1210, 1375, 1430, 1573, 1625, 2750, 3025, 3146, 3250, 3575, 6050, 7150, 7865, 15125, 15730, 17875, 30250, 35750, 39325, 78650, 196625, 393250, 400409, 800818, 2002045, 4004090, 4404499, 5205317, 8808998, 10010225, 10410634, 20020450, 22022495, 26026585, 44044990, 48449489, 50051125, 52053170, 57258487, 96898978, 100102250, 110112475, 114516974, 130132925, 220224950, 242247445, 260265850, 286292435, 484494890, 550562375, 572584870, 629843357, 650664625, 1101124750, 1211237225, 1259686714, 1301329250, 1431462175, 2422474450, 2862924350, 3149216785, 6056186125, 6298433570, 7157310875, 12112372250, 14314621750, 15746083925, 31492167850, 78730419625, 157460839250]

約数ペア:

[(1, 157460839250), (2, 78730419625), (5, 31492167850), (10, 15746083925), (11, 14314621750), (13, 12112372250), (22, 7157310875), (25, 6298433570), (26, 6056186125), (50, 3149216785), (55, 2862924350), (65, 2422474450), (110, 1431462175), (121, 1301329250), (125, 1259686714), (130, 1211237225), (143, 1101124750), (242, 650664625), (250, 629843357), (275, 572584870), (286, 550562375), (325, 484494890), (550, 286292435), (605, 260265850), (650, 242247445), (715, 220224950), (1210, 130132925), (1375, 114516974), (1430, 110112475), (1573, 100102250), (1625, 96898978), (2750, 57258487), (3025, 52053170), (3146, 50051125), (3250, 48449489), (3575, 44044990), (6050, 26026585), (7150, 22022495), (7865, 20020450), (15125, 10410634), (15730, 10010225), (17875, 8808998), (30250, 5205317), (35750, 4404499), (39325, 4004090), (78650, 2002045), (196625, 800818), (393250, 400409)]