156913152

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 470219904

約数和(自身を除く): 313306752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 251, 256, 264, 296, 352, 384, 407, 444, 502, 512, 528, 592, 704, 753, 768, 814, 888, 1004, 1056, 1184, 1221, 1408, 1506, 1536, 1628, 1776, 2008, 2112, 2368, 2442, 2761, 2816, 3012, 3256, 3552, 4016, 4224, 4736, 4884, 5522, 5632, 6024, 6512, 7104, 8032, 8283, 8448, 9287, 9472, 9768, 11044, 12048, 13024, 14208, 16064, 16566, 16896, 18574, 18944, 19536, 22088, 24096, 26048, 27861, 28416, 32128, 33132, 37148, 39072, 44176, 48192, 52096, 55722, 56832, 64256, 66264, 74296, 78144, 88352, 96384, 102157, 104192, 111444, 128512, 132528, 148592, 156288, 176704, 192768, 204314, 208384, 222888, 265056, 297184, 306471, 312576, 353408, 385536, 408628, 445776, 530112, 594368, 612942, 625152, 706816, 817256, 891552, 1060224, 1188736, 1225884, 1413632, 1634512, 1783104, 2120448, 2377472, 2451768, 3269024, 3566208, 4240896, 4754944, 4903536, 6538048, 7132416, 9807072, 13076096, 14264832, 19614144, 26152192, 39228288, 52304384, 78456576, 156913152]

約数ペア:

[(1, 156913152), (2, 78456576), (3, 52304384), (4, 39228288), (6, 26152192), (8, 19614144), (11, 14264832), (12, 13076096), (16, 9807072), (22, 7132416), (24, 6538048), (32, 4903536), (33, 4754944), (37, 4240896), (44, 3566208), (48, 3269024), (64, 2451768), (66, 2377472), (74, 2120448), (88, 1783104), (96, 1634512), (111, 1413632), (128, 1225884), (132, 1188736), (148, 1060224), (176, 891552), (192, 817256), (222, 706816), (251, 625152), (256, 612942), (264, 594368), (296, 530112), (352, 445776), (384, 408628), (407, 385536), (444, 353408), (502, 312576), (512, 306471), (528, 297184), (592, 265056), (704, 222888), (753, 208384), (768, 204314), (814, 192768), (888, 176704), (1004, 156288), (1056, 148592), (1184, 132528), (1221, 128512), (1408, 111444), (1506, 104192), (1536, 102157), (1628, 96384), (1776, 88352), (2008, 78144), (2112, 74296), (2368, 66264), (2442, 64256), (2761, 56832), (2816, 55722), (3012, 52096), (3256, 48192), (3552, 44176), (4016, 39072), (4224, 37148), (4736, 33132), (4884, 32128), (5522, 28416), (5632, 27861), (6024, 26048), (6512, 24096), (7104, 22088), (8032, 19536), (8283, 18944), (8448, 18574), (9287, 16896), (9472, 16566), (9768, 16064), (11044, 14208), (12048, 13024)]