155583552

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42649}}^1$

素因数の和:42683

約数の個数: 56

約数和(自身を含む): 433324000

約数和(自身を除く): 277740448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 42649, 85298, 127947, 170596, 255894, 341192, 511788, 682384, 810331, 1023576, 1364768, 1620662, 2047152, 2430993, 2729536, 3241324, 4094304, 4861986, 6482648, 8188608, 9723972, 12965296, 19447944, 25930592, 38895888, 51861184, 77791776, 155583552]

約数ペア:

[(1, 155583552), (2, 77791776), (3, 51861184), (4, 38895888), (6, 25930592), (8, 19447944), (12, 12965296), (16, 9723972), (19, 8188608), (24, 6482648), (32, 4861986), (38, 4094304), (48, 3241324), (57, 2729536), (64, 2430993), (76, 2047152), (96, 1620662), (114, 1364768), (152, 1023576), (192, 810331), (228, 682384), (304, 511788), (456, 341192), (608, 255894), (912, 170596), (1216, 127947), (1824, 85298), (3648, 42649)]