147553602

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{21821}}^1$

素因数の和:21863

約数の個数: 48

約数和(自身を含む): 358229952

約数和(自身を除く): 210676350

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 21821, 43642, 65463, 130926, 152747, 305494, 458241, 501883, 916482, 1003766, 1069229, 1505649, 2138458, 3011298, 3207687, 3513181, 6415374, 7026362, 10539543, 21079086, 24592267, 49184534, 73776801, 147553602]

約数ペア:

[(1, 147553602), (2, 73776801), (3, 49184534), (6, 24592267), (7, 21079086), (14, 10539543), (21, 7026362), (23, 6415374), (42, 3513181), (46, 3207687), (49, 3011298), (69, 2138458), (98, 1505649), (138, 1069229), (147, 1003766), (161, 916482), (294, 501883), (322, 458241), (483, 305494), (966, 152747), (1127, 130926), (2254, 65463), (3381, 43642), (6762, 21821)]