149664537

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 248039680

約数和(自身を除く): 98375143

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 121, 183, 297, 363, 549, 671, 751, 1089, 1647, 2013, 2253, 3267, 6039, 6759, 7381, 8261, 18117, 20277, 22143, 24783, 45811, 66429, 74349, 90871, 137433, 199287, 223047, 272613, 412299, 503921, 817839, 1236897, 1511763, 2453517, 4535289, 5543131, 13605867, 16629393, 49888179, 149664537]

約数ペア:

[(1, 149664537), (3, 49888179), (9, 16629393), (11, 13605867), (27, 5543131), (33, 4535289), (61, 2453517), (99, 1511763), (121, 1236897), (183, 817839), (297, 503921), (363, 412299), (549, 272613), (671, 223047), (751, 199287), (1089, 137433), (1647, 90871), (2013, 74349), (2253, 66429), (3267, 45811), (6039, 24783), (6759, 22143), (7381, 20277), (8261, 18117)]