163837152

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 497952000

約数和(自身を除く): 334114848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 228, 237, 288, 304, 316, 342, 379, 456, 474, 608, 632, 684, 711, 758, 912, 948, 1137, 1264, 1368, 1422, 1501, 1516, 1824, 1896, 2274, 2528, 2736, 2844, 3002, 3032, 3411, 3792, 4503, 4548, 5472, 5688, 6004, 6064, 6822, 7201, 7584, 9006, 9096, 11376, 12008, 12128, 13509, 13644, 14402, 18012, 18192, 21603, 22752, 24016, 27018, 27288, 28804, 29941, 36024, 36384, 43206, 48032, 54036, 54576, 57608, 59882, 64809, 72048, 86412, 89823, 108072, 109152, 115216, 119764, 129618, 144096, 172824, 179646, 216144, 230432, 239528, 259236, 269469, 345648, 359292, 432288, 479056, 518472, 538938, 568879, 691296, 718584, 958112, 1036944, 1077876, 1137758, 1437168, 1706637, 2073888, 2155752, 2275516, 2874336, 3413274, 4311504, 4551032, 5119911, 6826548, 8623008, 9102064, 10239822, 13653096, 18204128, 20479644, 27306192, 40959288, 54612384, 81918576, 163837152]

約数ペア:

[(1, 163837152), (2, 81918576), (3, 54612384), (4, 40959288), (6, 27306192), (8, 20479644), (9, 18204128), (12, 13653096), (16, 10239822), (18, 9102064), (19, 8623008), (24, 6826548), (32, 5119911), (36, 4551032), (38, 4311504), (48, 3413274), (57, 2874336), (72, 2275516), (76, 2155752), (79, 2073888), (96, 1706637), (114, 1437168), (144, 1137758), (152, 1077876), (158, 1036944), (171, 958112), (228, 718584), (237, 691296), (288, 568879), (304, 538938), (316, 518472), (342, 479056), (379, 432288), (456, 359292), (474, 345648), (608, 269469), (632, 259236), (684, 239528), (711, 230432), (758, 216144), (912, 179646), (948, 172824), (1137, 144096), (1264, 129618), (1368, 119764), (1422, 115216), (1501, 109152), (1516, 108072), (1824, 89823), (1896, 86412), (2274, 72048), (2528, 64809), (2736, 59882), (2844, 57608), (3002, 54576), (3032, 54036), (3411, 48032), (3792, 43206), (4503, 36384), (4548, 36024), (5472, 29941), (5688, 28804), (6004, 27288), (6064, 27018), (6822, 24016), (7201, 22752), (7584, 21603), (9006, 18192), (9096, 18012), (11376, 14402), (12008, 13644), (12128, 13509)]