172079432954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1272043}}^1$

素因数の和:1272123

約数の個数: 48

約数和(自身を含む): 312648062496

約数和(自身を除く): 140568629542

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 121, 143, 242, 286, 473, 559, 946, 1118, 1573, 3146, 5203, 6149, 10406, 12298, 67639, 135278, 1272043, 2544086, 13992473, 16536559, 27984946, 33073118, 54697849, 109395698, 153917203, 181902149, 307834406, 363804298, 601676339, 711072037, 1203352678, 1422144074, 2000923639, 4001847278, 6618439729, 7821792407, 13236879458, 15643584814, 86039716477, 172079432954]

約数ペア:

[(1, 172079432954), (2, 86039716477), (11, 15643584814), (13, 13236879458), (22, 7821792407), (26, 6618439729), (43, 4001847278), (86, 2000923639), (121, 1422144074), (143, 1203352678), (242, 711072037), (286, 601676339), (473, 363804298), (559, 307834406), (946, 181902149), (1118, 153917203), (1573, 109395698), (3146, 54697849), (5203, 33073118), (6149, 27984946), (10406, 16536559), (12298, 13992473), (67639, 2544086), (135278, 1272043)]