148942638

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:583

約数の個数: 80

約数和(自身を含む): 362244960

約数和(自身を除く): 213302322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 197, 234, 351, 359, 394, 591, 702, 718, 1053, 1077, 1182, 1773, 2106, 2154, 2561, 3231, 3546, 4667, 5122, 5319, 6462, 7683, 9334, 9693, 10638, 14001, 15366, 15957, 19386, 23049, 28002, 29079, 31914, 42003, 46098, 58158, 69147, 70723, 84006, 126009, 138294, 141446, 207441, 212169, 252018, 378027, 414882, 424338, 636507, 756054, 919399, 1273014, 1838798, 1909521, 2758197, 3819042, 5516394, 5728563, 8274591, 11457126, 16549182, 24823773, 49647546, 74471319, 148942638]

約数ペア:

[(1, 148942638), (2, 74471319), (3, 49647546), (6, 24823773), (9, 16549182), (13, 11457126), (18, 8274591), (26, 5728563), (27, 5516394), (39, 3819042), (54, 2758197), (78, 1909521), (81, 1838798), (117, 1273014), (162, 919399), (197, 756054), (234, 636507), (351, 424338), (359, 414882), (394, 378027), (591, 252018), (702, 212169), (718, 207441), (1053, 141446), (1077, 138294), (1182, 126009), (1773, 84006), (2106, 70723), (2154, 69147), (2561, 58158), (3231, 46098), (3546, 42003), (4667, 31914), (5122, 29079), (5319, 28002), (6462, 23049), (7683, 19386), (9334, 15957), (9693, 15366), (10638, 14001)]