147552996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 369421696

約数和(自身を除く): 221868700

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 271, 289, 314, 471, 542, 578, 628, 813, 867, 942, 1084, 1156, 1626, 1734, 1884, 2669, 3252, 3468, 4607, 5338, 8007, 9214, 10676, 13821, 16014, 18428, 27642, 32028, 42547, 45373, 55284, 78319, 85094, 90746, 127641, 136119, 156638, 170188, 181492, 234957, 255282, 272238, 313276, 469914, 510564, 544476, 723299, 939828, 1446598, 2169897, 2893196, 4339794, 8679588, 12296083, 24592166, 36888249, 49184332, 73776498, 147552996]

約数ペア:

[(1, 147552996), (2, 73776498), (3, 49184332), (4, 36888249), (6, 24592166), (12, 12296083), (17, 8679588), (34, 4339794), (51, 2893196), (68, 2169897), (102, 1446598), (157, 939828), (204, 723299), (271, 544476), (289, 510564), (314, 469914), (471, 313276), (542, 272238), (578, 255282), (628, 234957), (813, 181492), (867, 170188), (942, 156638), (1084, 136119), (1156, 127641), (1626, 90746), (1734, 85094), (1884, 78319), (2669, 55284), (3252, 45373), (3468, 42547), (4607, 32028), (5338, 27642), (8007, 18428), (9214, 16014), (10676, 13821)]