163051008

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 472707840

約数和(自身を除く): 309656832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 151, 152, 192, 222, 228, 256, 296, 302, 304, 384, 444, 453, 456, 512, 592, 604, 608, 703, 768, 888, 906, 912, 1184, 1208, 1216, 1406, 1536, 1776, 1812, 1824, 2109, 2368, 2416, 2432, 2812, 2869, 3552, 3624, 3648, 4218, 4736, 4832, 4864, 5587, 5624, 5738, 7104, 7248, 7296, 8436, 8607, 9472, 9664, 9728, 11174, 11248, 11476, 14208, 14496, 14592, 16761, 16872, 17214, 18944, 19328, 22348, 22496, 22952, 28416, 28992, 29184, 33522, 33744, 34428, 38656, 44696, 44992, 45904, 56832, 57984, 67044, 67488, 68856, 77312, 89392, 89984, 91808, 106153, 115968, 134088, 134976, 137712, 178784, 179968, 183616, 212306, 231936, 268176, 269952, 275424, 318459, 357568, 359936, 367232, 424612, 536352, 539904, 550848, 636918, 715136, 734464, 849224, 1072704, 1079808, 1101696, 1273836, 1430272, 1468928, 1698448, 2145408, 2203392, 2547672, 2860544, 3396896, 4290816, 4406784, 5095344, 6793792, 8581632, 10190688, 13587584, 20381376, 27175168, 40762752, 54350336, 81525504, 163051008]

約数ペア:

[(1, 163051008), (2, 81525504), (3, 54350336), (4, 40762752), (6, 27175168), (8, 20381376), (12, 13587584), (16, 10190688), (19, 8581632), (24, 6793792), (32, 5095344), (37, 4406784), (38, 4290816), (48, 3396896), (57, 2860544), (64, 2547672), (74, 2203392), (76, 2145408), (96, 1698448), (111, 1468928), (114, 1430272), (128, 1273836), (148, 1101696), (151, 1079808), (152, 1072704), (192, 849224), (222, 734464), (228, 715136), (256, 636918), (296, 550848), (302, 539904), (304, 536352), (384, 424612), (444, 367232), (453, 359936), (456, 357568), (512, 318459), (592, 275424), (604, 269952), (608, 268176), (703, 231936), (768, 212306), (888, 183616), (906, 179968), (912, 178784), (1184, 137712), (1208, 134976), (1216, 134088), (1406, 115968), (1536, 106153), (1776, 91808), (1812, 89984), (1824, 89392), (2109, 77312), (2368, 68856), (2416, 67488), (2432, 67044), (2812, 57984), (2869, 56832), (3552, 45904), (3624, 44992), (3648, 44696), (4218, 38656), (4736, 34428), (4832, 33744), (4864, 33522), (5587, 29184), (5624, 28992), (5738, 28416), (7104, 22952), (7248, 22496), (7296, 22348), (8436, 19328), (8607, 18944), (9472, 17214), (9664, 16872), (9728, 16761), (11174, 14592), (11248, 14496), (11476, 14208)]