156714541858

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1\times {\mathrm{4657}}^1$

素因数の和:6491

約数の個数: 64

約数和(自身を含む): 286894045440

約数和(自身を除く): 130179503582

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 1733, 2774, 3466, 4657, 9314, 9709, 12131, 19418, 24262, 32599, 32927, 65198, 65854, 88483, 126509, 176966, 230489, 253018, 339961, 460978, 619381, 679922, 885563, 1238762, 1771126, 2379727, 2403671, 4759454, 4807342, 6459259, 8070581, 12918518, 16141162, 16825697, 33651394, 45214813, 56494067, 90429626, 112988134, 153341039, 306682078, 589152413, 1073387273, 1178304826, 2146774546, 4124066891, 8248133782, 11193895847, 22387791694, 78357270929, 156714541858]

約数ペア:

[(1, 156714541858), (2, 78357270929), (7, 22387791694), (14, 11193895847), (19, 8248133782), (38, 4124066891), (73, 2146774546), (133, 1178304826), (146, 1073387273), (266, 589152413), (511, 306682078), (1022, 153341039), (1387, 112988134), (1733, 90429626), (2774, 56494067), (3466, 45214813), (4657, 33651394), (9314, 16825697), (9709, 16141162), (12131, 12918518), (19418, 8070581), (24262, 6459259), (32599, 4807342), (32927, 4759454), (65198, 2403671), (65854, 2379727), (88483, 1771126), (126509, 1238762), (176966, 885563), (230489, 679922), (253018, 619381), (339961, 460978)]