156711087972

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1\times {\mathrm{2797}}^1$

素因数の和:3418

約数の個数: 144

約数和(自身を含む): 417100948992

約数和(自身を除く): 260389861020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 414, 431, 471, 628, 828, 862, 942, 1293, 1413, 1724, 1884, 2586, 2797, 2826, 3611, 3879, 5172, 5594, 5652, 7222, 7758, 8391, 9913, 10833, 11188, 14444, 15516, 16782, 19826, 21666, 25173, 29739, 32499, 33564, 39652, 43332, 50346, 59478, 64331, 64998, 67667, 89217, 100692, 118956, 128662, 129996, 135334, 178434, 192993, 203001, 257324, 270668, 356868, 385986, 406002, 439129, 578979, 609003, 771972, 812004, 878258, 1157958, 1205507, 1218006, 1317387, 1556341, 1756516, 2315916, 2411014, 2436012, 2634774, 3112682, 3616521, 3952161, 4669023, 4822028, 5269548, 6225364, 7233042, 7904322, 9338046, 10099967, 10849563, 14007069, 14466084, 15808644, 18676092, 20199934, 21699126, 27726661, 28014138, 30299901, 40399868, 43398252, 55453322, 56028276, 60599802, 83179983, 90899703, 110906644, 121199604, 166359966, 181799406, 189264599, 249539949, 332719932, 363598812, 378529198, 499079898, 567793797, 757058396, 998159796, 1135587594, 1703381391, 2271175188, 3406762782, 4353085777, 6813525564, 8706171554, 13059257331, 17412343108, 26118514662, 39177771993, 52237029324, 78355543986, 156711087972]

約数ペア:

[(1, 156711087972), (2, 78355543986), (3, 52237029324), (4, 39177771993), (6, 26118514662), (9, 17412343108), (12, 13059257331), (18, 8706171554), (23, 6813525564), (36, 4353085777), (46, 3406762782), (69, 2271175188), (92, 1703381391), (138, 1135587594), (157, 998159796), (207, 757058396), (276, 567793797), (314, 499079898), (414, 378529198), (431, 363598812), (471, 332719932), (628, 249539949), (828, 189264599), (862, 181799406), (942, 166359966), (1293, 121199604), (1413, 110906644), (1724, 90899703), (1884, 83179983), (2586, 60599802), (2797, 56028276), (2826, 55453322), (3611, 43398252), (3879, 40399868), (5172, 30299901), (5594, 28014138), (5652, 27726661), (7222, 21699126), (7758, 20199934), (8391, 18676092), (9913, 15808644), (10833, 14466084), (11188, 14007069), (14444, 10849563), (15516, 10099967), (16782, 9338046), (19826, 7904322), (21666, 7233042), (25173, 6225364), (29739, 5269548), (32499, 4822028), (33564, 4669023), (39652, 3952161), (43332, 3616521), (50346, 3112682), (59478, 2634774), (64331, 2436012), (64998, 2411014), (67667, 2315916), (89217, 1756516), (100692, 1556341), (118956, 1317387), (128662, 1218006), (129996, 1205507), (135334, 1157958), (178434, 878258), (192993, 812004), (203001, 771972), (257324, 609003), (270668, 578979), (356868, 439129), (385986, 406002)]