157328808

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 506761920

約数和(自身を除く): 349433112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 49, 52, 56, 78, 82, 84, 91, 98, 104, 123, 147, 156, 164, 168, 182, 196, 246, 251, 273, 287, 294, 312, 328, 364, 392, 492, 502, 533, 546, 574, 588, 637, 728, 753, 861, 984, 1004, 1066, 1092, 1148, 1176, 1274, 1506, 1599, 1722, 1757, 1911, 2008, 2009, 2132, 2184, 2296, 2548, 3012, 3198, 3263, 3444, 3514, 3731, 3822, 4018, 4264, 5096, 5271, 6024, 6027, 6396, 6526, 6888, 7028, 7462, 7644, 8036, 9789, 10291, 10542, 11193, 12054, 12299, 12792, 13052, 14056, 14924, 15288, 16072, 19578, 20582, 21084, 22386, 22841, 24108, 24598, 26104, 26117, 29848, 30873, 36897, 39156, 41164, 42168, 44772, 45682, 48216, 49196, 52234, 61746, 68523, 72037, 73794, 78312, 78351, 82328, 89544, 91364, 98392, 104468, 123492, 133783, 137046, 144074, 147588, 156702, 159887, 182728, 208936, 216111, 246984, 267566, 274092, 288148, 295176, 313404, 319774, 401349, 432222, 479661, 504259, 535132, 548184, 576296, 626808, 639548, 802698, 864444, 936481, 959322, 1008518, 1070264, 1279096, 1512777, 1605396, 1728888, 1872962, 1918644, 2017036, 2809443, 3025554, 3210792, 3745924, 3837288, 4034072, 5618886, 6051108, 6555367, 7491848, 11237772, 12102216, 13110734, 19666101, 22475544, 26221468, 39332202, 52442936, 78664404, 157328808]

約数ペア:

[(1, 157328808), (2, 78664404), (3, 52442936), (4, 39332202), (6, 26221468), (7, 22475544), (8, 19666101), (12, 13110734), (13, 12102216), (14, 11237772), (21, 7491848), (24, 6555367), (26, 6051108), (28, 5618886), (39, 4034072), (41, 3837288), (42, 3745924), (49, 3210792), (52, 3025554), (56, 2809443), (78, 2017036), (82, 1918644), (84, 1872962), (91, 1728888), (98, 1605396), (104, 1512777), (123, 1279096), (147, 1070264), (156, 1008518), (164, 959322), (168, 936481), (182, 864444), (196, 802698), (246, 639548), (251, 626808), (273, 576296), (287, 548184), (294, 535132), (312, 504259), (328, 479661), (364, 432222), (392, 401349), (492, 319774), (502, 313404), (533, 295176), (546, 288148), (574, 274092), (588, 267566), (637, 246984), (728, 216111), (753, 208936), (861, 182728), (984, 159887), (1004, 156702), (1066, 147588), (1092, 144074), (1148, 137046), (1176, 133783), (1274, 123492), (1506, 104468), (1599, 98392), (1722, 91364), (1757, 89544), (1911, 82328), (2008, 78351), (2009, 78312), (2132, 73794), (2184, 72037), (2296, 68523), (2548, 61746), (3012, 52234), (3198, 49196), (3263, 48216), (3444, 45682), (3514, 44772), (3731, 42168), (3822, 41164), (4018, 39156), (4264, 36897), (5096, 30873), (5271, 29848), (6024, 26117), (6027, 26104), (6396, 24598), (6526, 24108), (6888, 22841), (7028, 22386), (7462, 21084), (7644, 20582), (8036, 19578), (9789, 16072), (10291, 15288), (10542, 14924), (11193, 14056), (12054, 13052), (12299, 12792)]