157524224

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 108

約数和(自身を含む): 372555792

約数和(自身を除く): 215031568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 169, 176, 208, 256, 286, 331, 338, 352, 416, 572, 662, 676, 704, 832, 1144, 1324, 1352, 1408, 1664, 1859, 2288, 2648, 2704, 2816, 3328, 3641, 3718, 4303, 4576, 5296, 5408, 7282, 7436, 8606, 9152, 10592, 10816, 14564, 14872, 17212, 18304, 21184, 21632, 29128, 29744, 34424, 36608, 42368, 43264, 47333, 55939, 58256, 59488, 68848, 84736, 94666, 111878, 116512, 118976, 137696, 189332, 223756, 233024, 237952, 275392, 378664, 447512, 466048, 475904, 550784, 615329, 757328, 895024, 932096, 1101568, 1230658, 1514656, 1790048, 2461316, 3029312, 3580096, 4922632, 6058624, 7160192, 9845264, 12117248, 14320384, 19690528, 39381056, 78762112, 157524224]

約数ペア:

[(1, 157524224), (2, 78762112), (4, 39381056), (8, 19690528), (11, 14320384), (13, 12117248), (16, 9845264), (22, 7160192), (26, 6058624), (32, 4922632), (44, 3580096), (52, 3029312), (64, 2461316), (88, 1790048), (104, 1514656), (128, 1230658), (143, 1101568), (169, 932096), (176, 895024), (208, 757328), (256, 615329), (286, 550784), (331, 475904), (338, 466048), (352, 447512), (416, 378664), (572, 275392), (662, 237952), (676, 233024), (704, 223756), (832, 189332), (1144, 137696), (1324, 118976), (1352, 116512), (1408, 111878), (1664, 94666), (1859, 84736), (2288, 68848), (2648, 59488), (2704, 58256), (2816, 55939), (3328, 47333), (3641, 43264), (3718, 42368), (4303, 36608), (4576, 34424), (5296, 29744), (5408, 29128), (7282, 21632), (7436, 21184), (8606, 18304), (9152, 17212), (10592, 14872), (10816, 14564)]