147536812

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 297077760

約数和(自身を除く): 149540948

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 179, 289, 358, 391, 527, 578, 713, 716, 782, 1054, 1156, 1426, 1564, 2108, 2852, 3043, 4117, 5549, 6086, 6647, 8234, 8959, 11098, 12121, 12172, 13294, 16468, 17918, 22196, 24242, 26588, 35836, 48484, 51731, 69989, 94333, 103462, 127627, 139978, 188666, 206057, 206924, 255254, 279956, 377332, 412114, 510508, 824228, 1189813, 1603661, 2169659, 2379626, 3207322, 4339318, 4759252, 6414644, 8678636, 36884203, 73768406, 147536812]

約数ペア:

[(1, 147536812), (2, 73768406), (4, 36884203), (17, 8678636), (23, 6414644), (31, 4759252), (34, 4339318), (46, 3207322), (62, 2379626), (68, 2169659), (92, 1603661), (124, 1189813), (179, 824228), (289, 510508), (358, 412114), (391, 377332), (527, 279956), (578, 255254), (713, 206924), (716, 206057), (782, 188666), (1054, 139978), (1156, 127627), (1426, 103462), (1564, 94333), (2108, 69989), (2852, 51731), (3043, 48484), (4117, 35836), (5549, 26588), (6086, 24242), (6647, 22196), (8234, 17918), (8959, 16468), (11098, 13294), (12121, 12172)]