157805832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{839}}^1$

素因数の和:1326

約数の個数: 64

約数和(自身を含む): 419126400

約数和(自身を除く): 261320568

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 461, 839, 922, 1383, 1678, 1844, 2517, 2766, 3356, 3688, 5034, 5532, 6712, 7837, 10068, 11064, 14263, 15674, 20136, 23511, 28526, 31348, 42789, 47022, 57052, 62696, 85578, 94044, 114104, 171156, 188088, 342312, 386779, 773558, 1160337, 1547116, 2320674, 3094232, 4641348, 6575243, 9282696, 13150486, 19725729, 26300972, 39451458, 52601944, 78902916, 157805832]

約数ペア:

[(1, 157805832), (2, 78902916), (3, 52601944), (4, 39451458), (6, 26300972), (8, 19725729), (12, 13150486), (17, 9282696), (24, 6575243), (34, 4641348), (51, 3094232), (68, 2320674), (102, 1547116), (136, 1160337), (204, 773558), (408, 386779), (461, 342312), (839, 188088), (922, 171156), (1383, 114104), (1678, 94044), (1844, 85578), (2517, 62696), (2766, 57052), (3356, 47022), (3688, 42789), (5034, 31348), (5532, 28526), (6712, 23511), (7837, 20136), (10068, 15674), (11064, 14263)]