155570304

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2719}}^1$

素因数の和:2885

約数の個数: 64

約数和(自身を含む): 416160000

約数和(自身を除く): 260589696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2384, 2719, 3576, 4768, 5438, 7152, 8157, 9536, 10876, 14304, 16314, 19072, 21752, 28608, 32628, 43504, 57216, 65256, 87008, 130512, 174016, 261024, 348032, 405131, 522048, 810262, 1044096, 1215393, 1620524, 2430786, 3241048, 4861572, 6482096, 9723144, 12964192, 19446288, 25928384, 38892576, 51856768, 77785152, 155570304]

約数ペア:

[(1, 155570304), (2, 77785152), (3, 51856768), (4, 38892576), (6, 25928384), (8, 19446288), (12, 12964192), (16, 9723144), (24, 6482096), (32, 4861572), (48, 3241048), (64, 2430786), (96, 1620524), (128, 1215393), (149, 1044096), (192, 810262), (298, 522048), (384, 405131), (447, 348032), (596, 261024), (894, 174016), (1192, 130512), (1788, 87008), (2384, 65256), (2719, 57216), (3576, 43504), (4768, 32628), (5438, 28608), (7152, 21752), (8157, 19072), (9536, 16314), (10876, 14304)]