151120512

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 452880000

約数和(自身を除く): 301759488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 576, 584, 599, 657, 864, 876, 1152, 1168, 1198, 1314, 1728, 1752, 1797, 1971, 2336, 2396, 2628, 3456, 3504, 3594, 3942, 4672, 4792, 5256, 5391, 7008, 7188, 7884, 9344, 9584, 10512, 10782, 14016, 14376, 15768, 16173, 19168, 21024, 21564, 28032, 28752, 31536, 32346, 38336, 42048, 43128, 43727, 57504, 63072, 64692, 76672, 84096, 86256, 87454, 115008, 126144, 129384, 131181, 172512, 174908, 230016, 252288, 258768, 262362, 345024, 349816, 393543, 517536, 524724, 690048, 699632, 787086, 1035072, 1049448, 1180629, 1399264, 1574172, 2070144, 2098896, 2361258, 2798528, 3148344, 4197792, 4722516, 5597056, 6296688, 8395584, 9445032, 12593376, 16791168, 18890064, 25186752, 37780128, 50373504, 75560256, 151120512]

約数ペア:

[(1, 151120512), (2, 75560256), (3, 50373504), (4, 37780128), (6, 25186752), (8, 18890064), (9, 16791168), (12, 12593376), (16, 9445032), (18, 8395584), (24, 6296688), (27, 5597056), (32, 4722516), (36, 4197792), (48, 3148344), (54, 2798528), (64, 2361258), (72, 2098896), (73, 2070144), (96, 1574172), (108, 1399264), (128, 1180629), (144, 1049448), (146, 1035072), (192, 787086), (216, 699632), (219, 690048), (288, 524724), (292, 517536), (384, 393543), (432, 349816), (438, 345024), (576, 262362), (584, 258768), (599, 252288), (657, 230016), (864, 174908), (876, 172512), (1152, 131181), (1168, 129384), (1198, 126144), (1314, 115008), (1728, 87454), (1752, 86256), (1797, 84096), (1971, 76672), (2336, 64692), (2396, 63072), (2628, 57504), (3456, 43727), (3504, 43128), (3594, 42048), (3942, 38336), (4672, 32346), (4792, 31536), (5256, 28752), (5391, 28032), (7008, 21564), (7188, 21024), (7884, 19168), (9344, 16173), (9584, 15768), (10512, 14376), (10782, 14016)]