149150424

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 386749440

約数和(自身を除く): 237599016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 307, 372, 614, 653, 744, 921, 1228, 1306, 1842, 1959, 2456, 2612, 3684, 3918, 5224, 7368, 7836, 9517, 15672, 19034, 20243, 28551, 38068, 40486, 57102, 60729, 76136, 80972, 114204, 121458, 161944, 200471, 228408, 242916, 400942, 485832, 601413, 801884, 1202826, 1603768, 2405652, 4811304, 6214601, 12429202, 18643803, 24858404, 37287606, 49716808, 74575212, 149150424]

約数ペア:

[(1, 149150424), (2, 74575212), (3, 49716808), (4, 37287606), (6, 24858404), (8, 18643803), (12, 12429202), (24, 6214601), (31, 4811304), (62, 2405652), (93, 1603768), (124, 1202826), (186, 801884), (248, 601413), (307, 485832), (372, 400942), (614, 242916), (653, 228408), (744, 200471), (921, 161944), (1228, 121458), (1306, 114204), (1842, 80972), (1959, 76136), (2456, 60729), (2612, 57102), (3684, 40486), (3918, 38068), (5224, 28551), (7368, 20243), (7836, 19034), (9517, 15672)]