148905993610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1\times {\mathrm{17257}}^1$

素因数の和:18991

約数の個数: 64

約数和(自身を含む): 298814676480

約数和(自身を除く): 149908682870

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1669, 2585, 3338, 5170, 8345, 16690, 17257, 18359, 34514, 36718, 78443, 86285, 91795, 156886, 172570, 183590, 189827, 379654, 392215, 784430, 811079, 862873, 949135, 1622158, 1725746, 1898270, 4055395, 4314365, 8110790, 8628730, 8921869, 17843738, 28801933, 44609345, 57603866, 89218690, 144009665, 288019330, 316821263, 633642526, 1353690851, 1584106315, 2707381702, 3168212630, 6768454255, 13536908510, 14890599361, 29781198722, 74452996805, 148905993610]

約数ペア:

[(1, 148905993610), (2, 74452996805), (5, 29781198722), (10, 14890599361), (11, 13536908510), (22, 6768454255), (47, 3168212630), (55, 2707381702), (94, 1584106315), (110, 1353690851), (235, 633642526), (470, 316821263), (517, 288019330), (1034, 144009665), (1669, 89218690), (2585, 57603866), (3338, 44609345), (5170, 28801933), (8345, 17843738), (16690, 8921869), (17257, 8628730), (18359, 8110790), (34514, 4314365), (36718, 4055395), (78443, 1898270), (86285, 1725746), (91795, 1622158), (156886, 949135), (172570, 862873), (183590, 811079), (189827, 784430), (379654, 392215)]