157397058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 422438016

約数和(自身を除く): 265040958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 307, 313, 546, 614, 626, 819, 921, 939, 1638, 1842, 1878, 2149, 2191, 2763, 2817, 3991, 4069, 4298, 4382, 5526, 5634, 6447, 6573, 7982, 8138, 11973, 12207, 12894, 13146, 19341, 19719, 23946, 24414, 27937, 28483, 35919, 36621, 38682, 39438, 55874, 56966, 71838, 73242, 83811, 85449, 96091, 167622, 170898, 192182, 251433, 256347, 288273, 502866, 512694, 576546, 672637, 864819, 1249183, 1345274, 1729638, 2017911, 2498366, 3747549, 4035822, 6053733, 7495098, 8744281, 11242647, 12107466, 17488562, 22485294, 26232843, 52465686, 78698529, 157397058]

約数ペア:

[(1, 157397058), (2, 78698529), (3, 52465686), (6, 26232843), (7, 22485294), (9, 17488562), (13, 12107466), (14, 11242647), (18, 8744281), (21, 7495098), (26, 6053733), (39, 4035822), (42, 3747549), (63, 2498366), (78, 2017911), (91, 1729638), (117, 1345274), (126, 1249183), (182, 864819), (234, 672637), (273, 576546), (307, 512694), (313, 502866), (546, 288273), (614, 256347), (626, 251433), (819, 192182), (921, 170898), (939, 167622), (1638, 96091), (1842, 85449), (1878, 83811), (2149, 73242), (2191, 71838), (2763, 56966), (2817, 55874), (3991, 39438), (4069, 38682), (4298, 36621), (4382, 35919), (5526, 28483), (5634, 27937), (6447, 24414), (6573, 23946), (7982, 19719), (8138, 19341), (11973, 13146), (12207, 12894)]