15755736

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 44195760

約数和(自身を除く): 28440024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 73, 92, 102, 136, 138, 146, 184, 204, 219, 276, 292, 391, 408, 438, 529, 552, 584, 782, 876, 1058, 1173, 1241, 1564, 1587, 1679, 1752, 2116, 2346, 2482, 3128, 3174, 3358, 3723, 4232, 4692, 4964, 5037, 6348, 6716, 7446, 8993, 9384, 9928, 10074, 12696, 13432, 14892, 17986, 20148, 26979, 28543, 29784, 35972, 38617, 40296, 53958, 57086, 71944, 77234, 85629, 107916, 114172, 115851, 154468, 171258, 215832, 228344, 231702, 308936, 342516, 463404, 656489, 685032, 926808, 1312978, 1969467, 2625956, 3938934, 5251912, 7877868, 15755736]

約数ペア:

[(1, 15755736), (2, 7877868), (3, 5251912), (4, 3938934), (6, 2625956), (8, 1969467), (12, 1312978), (17, 926808), (23, 685032), (24, 656489), (34, 463404), (46, 342516), (51, 308936), (68, 231702), (69, 228344), (73, 215832), (92, 171258), (102, 154468), (136, 115851), (138, 114172), (146, 107916), (184, 85629), (204, 77234), (219, 71944), (276, 57086), (292, 53958), (391, 40296), (408, 38617), (438, 35972), (529, 29784), (552, 28543), (584, 26979), (782, 20148), (876, 17986), (1058, 14892), (1173, 13432), (1241, 12696), (1564, 10074), (1587, 9928), (1679, 9384), (1752, 8993), (2116, 7446), (2346, 6716), (2482, 6348), (3128, 5037), (3174, 4964), (3358, 4692), (3723, 4232)]