152833100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7043}}^1$

素因数の和:7095

約数の個数: 72

約数和(自身を含む): 391308288

約数和(自身を除く): 238475188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 7043, 10850, 14086, 21700, 28172, 35215, 49301, 70430, 98602, 140860, 176075, 197204, 218333, 246505, 352150, 436666, 493010, 704300, 873332, 986020, 1091665, 1232525, 1528331, 2183330, 2465050, 3056662, 4366660, 4930100, 5458325, 6113324, 7641655, 10916650, 15283310, 21833300, 30566620, 38208275, 76416550, 152833100]

約数ペア:

[(1, 152833100), (2, 76416550), (4, 38208275), (5, 30566620), (7, 21833300), (10, 15283310), (14, 10916650), (20, 7641655), (25, 6113324), (28, 5458325), (31, 4930100), (35, 4366660), (50, 3056662), (62, 2465050), (70, 2183330), (100, 1528331), (124, 1232525), (140, 1091665), (155, 986020), (175, 873332), (217, 704300), (310, 493010), (350, 436666), (434, 352150), (620, 246505), (700, 218333), (775, 197204), (868, 176075), (1085, 140860), (1550, 98602), (2170, 70430), (3100, 49301), (4340, 35215), (5425, 28172), (7043, 21700), (10850, 14086)]