148071770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1867}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 335702016

約数和(自身を除く): 187630246

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 385, 515, 721, 770, 1030, 1133, 1442, 1867, 2266, 3605, 3734, 5665, 7210, 7931, 9335, 11330, 13069, 15862, 18670, 20537, 26138, 39655, 41074, 65345, 79310, 102685, 130690, 143759, 192301, 205370, 287518, 384602, 718795, 961505, 1346107, 1437590, 1923010, 2115311, 2692214, 4230622, 6730535, 10576555, 13461070, 14807177, 21153110, 29614354, 74035885, 148071770]

約数ペア:

[(1, 148071770), (2, 74035885), (5, 29614354), (7, 21153110), (10, 14807177), (11, 13461070), (14, 10576555), (22, 6730535), (35, 4230622), (55, 2692214), (70, 2115311), (77, 1923010), (103, 1437590), (110, 1346107), (154, 961505), (206, 718795), (385, 384602), (515, 287518), (721, 205370), (770, 192301), (1030, 143759), (1133, 130690), (1442, 102685), (1867, 79310), (2266, 65345), (3605, 41074), (3734, 39655), (5665, 26138), (7210, 20537), (7931, 18670), (9335, 15862), (11330, 13069)]