156745032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2630

約数の個数: 64

約数和(自身を含む): 417726720

約数和(自身を除く): 260981688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1256, 1884, 2447, 2669, 3768, 4894, 5338, 7341, 8007, 9788, 10676, 14682, 16014, 19576, 21352, 29364, 32028, 41599, 58728, 64056, 83198, 124797, 166396, 249594, 332792, 384179, 499188, 768358, 998376, 1152537, 1536716, 2305074, 3073432, 4610148, 6531043, 9220296, 13062086, 19593129, 26124172, 39186258, 52248344, 78372516, 156745032]

約数ペア:

[(1, 156745032), (2, 78372516), (3, 52248344), (4, 39186258), (6, 26124172), (8, 19593129), (12, 13062086), (17, 9220296), (24, 6531043), (34, 4610148), (51, 3073432), (68, 2305074), (102, 1536716), (136, 1152537), (157, 998376), (204, 768358), (314, 499188), (408, 384179), (471, 332792), (628, 249594), (942, 166396), (1256, 124797), (1884, 83198), (2447, 64056), (2669, 58728), (3768, 41599), (4894, 32028), (5338, 29364), (7341, 21352), (8007, 19576), (9788, 16014), (10676, 14682)]