157028196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{24551}}^1$

素因数の和:24612

約数の個数: 48

約数和(自身を含む): 404224128

約数和(自身を除く): 247195932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 24551, 49102, 73653, 98204, 147306, 294612, 319163, 638326, 957489, 1006591, 1276652, 1914978, 2013182, 3019773, 3829956, 4026364, 6039546, 12079092, 13085683, 26171366, 39257049, 52342732, 78514098, 157028196]

約数ペア:

[(1, 157028196), (2, 78514098), (3, 52342732), (4, 39257049), (6, 26171366), (12, 13085683), (13, 12079092), (26, 6039546), (39, 4026364), (41, 3829956), (52, 3019773), (78, 2013182), (82, 1914978), (123, 1276652), (156, 1006591), (164, 957489), (246, 638326), (492, 319163), (533, 294612), (1066, 147306), (1599, 98204), (2132, 73653), (3198, 49102), (6396, 24551)]