156380224

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2441}}^1$

素因数の和:2484

約数の個数: 112

約数和(自身を含む): 416820096

約数和(自身を除く): 260439872

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2441, 2464, 2912, 4004, 4576, 4882, 4928, 5824, 8008, 9152, 9764, 16016, 17087, 19528, 26851, 31733, 32032, 34174, 39056, 53702, 63466, 64064, 68348, 78112, 107404, 126932, 136696, 156224, 187957, 214808, 222131, 253864, 273392, 349063, 375914, 429616, 444262, 507728, 546784, 698126, 751828, 859232, 888524, 1015456, 1093568, 1396252, 1503656, 1718464, 1777048, 2030912, 2443441, 2792504, 3007312, 3554096, 4886882, 5585008, 6014624, 7108192, 9773764, 11170016, 12029248, 14216384, 19547528, 22340032, 39095056, 78190112, 156380224]

約数ペア:

[(1, 156380224), (2, 78190112), (4, 39095056), (7, 22340032), (8, 19547528), (11, 14216384), (13, 12029248), (14, 11170016), (16, 9773764), (22, 7108192), (26, 6014624), (28, 5585008), (32, 4886882), (44, 3554096), (52, 3007312), (56, 2792504), (64, 2443441), (77, 2030912), (88, 1777048), (91, 1718464), (104, 1503656), (112, 1396252), (143, 1093568), (154, 1015456), (176, 888524), (182, 859232), (208, 751828), (224, 698126), (286, 546784), (308, 507728), (352, 444262), (364, 429616), (416, 375914), (448, 349063), (572, 273392), (616, 253864), (704, 222131), (728, 214808), (832, 187957), (1001, 156224), (1144, 136696), (1232, 126932), (1456, 107404), (2002, 78112), (2288, 68348), (2441, 64064), (2464, 63466), (2912, 53702), (4004, 39056), (4576, 34174), (4882, 32032), (4928, 31733), (5824, 26851), (8008, 19528), (9152, 17087), (9764, 16016)]