156919077458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{415343}}^1$

素因数の和:416690

約数の個数: 32

約数和(自身を含む): 276738723072

約数和(自身を除く): 119819645614

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1321, 2642, 14531, 17173, 29062, 34346, 188903, 377806, 415343, 830686, 4568773, 5399459, 9137546, 10798918, 59394049, 118788098, 548668103, 1097336206, 6035349133, 7132685339, 12070698266, 14265370678, 78459538729, 156919077458]

約数ペア:

[(1, 156919077458), (2, 78459538729), (11, 14265370678), (13, 12070698266), (22, 7132685339), (26, 6035349133), (143, 1097336206), (286, 548668103), (1321, 118788098), (2642, 59394049), (14531, 10798918), (17173, 9137546), (29062, 5399459), (34346, 4568773), (188903, 830686), (377806, 415343)]