15152384

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 33909960

約数和(自身を除く): 18757576

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 157, 208, 232, 256, 314, 377, 416, 464, 628, 754, 832, 928, 1256, 1508, 1664, 1856, 2041, 2512, 3016, 3328, 3712, 4082, 4553, 5024, 6032, 7424, 8164, 9106, 10048, 12064, 16328, 18212, 20096, 24128, 32656, 36424, 40192, 48256, 59189, 65312, 72848, 96512, 118378, 130624, 145696, 236756, 261248, 291392, 473512, 522496, 582784, 947024, 1165568, 1894048, 3788096, 7576192, 15152384]

約数ペア:

[(1, 15152384), (2, 7576192), (4, 3788096), (8, 1894048), (13, 1165568), (16, 947024), (26, 582784), (29, 522496), (32, 473512), (52, 291392), (58, 261248), (64, 236756), (104, 145696), (116, 130624), (128, 118378), (157, 96512), (208, 72848), (232, 65312), (256, 59189), (314, 48256), (377, 40192), (416, 36424), (464, 32656), (628, 24128), (754, 20096), (832, 18212), (928, 16328), (1256, 12064), (1508, 10048), (1664, 9106), (1856, 8164), (2041, 7424), (2512, 6032), (3016, 5024), (3328, 4553), (3712, 4082)]