153640212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19081}}^1$

素因数の和:19160

約数の個数: 48

約数和(自身を含む): 397516224

約数和(自身を除く): 243876012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 4026, 8052, 19081, 38162, 57243, 76324, 114486, 209891, 228972, 419782, 629673, 839564, 1163941, 1259346, 2327882, 2518692, 3491823, 4655764, 6983646, 12803351, 13967292, 25606702, 38410053, 51213404, 76820106, 153640212]

約数ペア:

[(1, 153640212), (2, 76820106), (3, 51213404), (4, 38410053), (6, 25606702), (11, 13967292), (12, 12803351), (22, 6983646), (33, 4655764), (44, 3491823), (61, 2518692), (66, 2327882), (122, 1259346), (132, 1163941), (183, 839564), (244, 629673), (366, 419782), (671, 228972), (732, 209891), (1342, 114486), (2013, 76324), (2684, 57243), (4026, 38162), (8052, 19081)]