156934025270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1\times {\mathrm{23293}}^1$

素因数の和:25997

約数の個数: 64

約数和(自身を含む): 321694239744

約数和(自身を除く): 164760214474

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 2663, 5326, 13315, 23293, 26630, 29293, 46586, 58586, 61249, 116465, 122498, 146465, 232930, 256223, 292930, 306245, 512446, 535739, 612490, 673739, 1071478, 1281115, 1347478, 2562230, 2678695, 3368695, 5357390, 5893129, 6737390, 11786258, 29465645, 58931290, 62029259, 124058518, 310146295, 620292590, 682321849, 1364643698, 1426672957, 2853345914, 3411609245, 6823218490, 7133364785, 14266729570, 15693402527, 31386805054, 78467012635, 156934025270]

約数ペア:

[(1, 156934025270), (2, 78467012635), (5, 31386805054), (10, 15693402527), (11, 14266729570), (22, 7133364785), (23, 6823218490), (46, 3411609245), (55, 2853345914), (110, 1426672957), (115, 1364643698), (230, 682321849), (253, 620292590), (506, 310146295), (1265, 124058518), (2530, 62029259), (2663, 58931290), (5326, 29465645), (13315, 11786258), (23293, 6737390), (26630, 5893129), (29293, 5357390), (46586, 3368695), (58586, 2678695), (61249, 2562230), (116465, 1347478), (122498, 1281115), (146465, 1071478), (232930, 673739), (256223, 612490), (292930, 535739), (306245, 512446)]