151248930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37907}}^1$

素因数の和:37943

約数の個数: 64

約数和(自身を含む): 436700160

約数和(自身を除く): 285451230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 37907, 75814, 113721, 189535, 227442, 265349, 379070, 530698, 568605, 720233, 796047, 1137210, 1326745, 1440466, 1592094, 2160699, 2653490, 3601165, 3980235, 4321398, 5041631, 7202330, 7960470, 10083262, 10803495, 15124893, 21606990, 25208155, 30249786, 50416310, 75624465, 151248930]

約数ペア:

[(1, 151248930), (2, 75624465), (3, 50416310), (5, 30249786), (6, 25208155), (7, 21606990), (10, 15124893), (14, 10803495), (15, 10083262), (19, 7960470), (21, 7202330), (30, 5041631), (35, 4321398), (38, 3980235), (42, 3601165), (57, 2653490), (70, 2160699), (95, 1592094), (105, 1440466), (114, 1326745), (133, 1137210), (190, 796047), (210, 720233), (266, 568605), (285, 530698), (399, 379070), (570, 265349), (665, 227442), (798, 189535), (1330, 113721), (1995, 75814), (3990, 37907)]