155813305869

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1\times {\mathrm{5647}}^1$

素因数の和:7866

約数の個数: 48

約数和(自身を含む): 244681661952

約数和(自身を除く): 88868356083

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 2087, 4407, 5647, 6261, 13221, 16941, 18783, 27131, 50823, 73411, 81393, 220233, 235831, 244179, 638111, 660699, 707493, 1914333, 2122479, 3065803, 5742999, 8295443, 9197409, 11785289, 24886329, 27592227, 35355867, 74658987, 106067601, 153208757, 459626271, 1331737657, 1378878813, 3995212971, 11985638913, 17312589541, 51937768623, 155813305869]

約数ペア:

[(1, 155813305869), (3, 51937768623), (9, 17312589541), (13, 11985638913), (39, 3995212971), (113, 1378878813), (117, 1331737657), (339, 459626271), (1017, 153208757), (1469, 106067601), (2087, 74658987), (4407, 35355867), (5647, 27592227), (6261, 24886329), (13221, 11785289), (16941, 9197409), (18783, 8295443), (27131, 5742999), (50823, 3065803), (73411, 2122479), (81393, 1914333), (220233, 707493), (235831, 660699), (244179, 638111)]