157672008

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 506338560

約数和(自身を除く): 348666552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 243, 306, 312, 324, 351, 367, 408, 442, 459, 468, 486, 612, 648, 663, 702, 734, 884, 918, 936, 972, 1053, 1101, 1224, 1326, 1377, 1404, 1468, 1768, 1836, 1944, 1989, 2106, 2202, 2652, 2754, 2808, 2936, 3159, 3303, 3672, 3978, 4131, 4212, 4404, 4771, 5304, 5508, 5967, 6239, 6318, 6606, 7956, 8262, 8424, 8808, 9542, 9909, 11016, 11934, 12478, 12636, 13212, 14313, 15912, 16524, 17901, 18717, 19084, 19818, 23868, 24956, 25272, 26424, 28626, 29727, 33048, 35802, 37434, 38168, 39636, 42939, 47736, 49912, 53703, 56151, 57252, 59454, 71604, 74868, 79272, 81107, 85878, 89181, 107406, 112302, 114504, 118908, 128817, 143208, 149736, 162214, 168453, 171756, 178362, 214812, 224604, 237816, 243321, 257634, 324428, 336906, 343512, 356724, 386451, 429624, 449208, 486642, 505359, 515268, 648856, 673812, 713448, 729963, 772902, 973284, 1010718, 1030536, 1159353, 1347624, 1459926, 1516077, 1545804, 1946568, 2021436, 2189889, 2318706, 2919852, 3032154, 3091608, 4042872, 4379778, 4637412, 5839704, 6064308, 6569667, 8759556, 9274824, 12128616, 13139334, 17519112, 19709001, 26278668, 39418002, 52557336, 78836004, 157672008]

約数ペア:

[(1, 157672008), (2, 78836004), (3, 52557336), (4, 39418002), (6, 26278668), (8, 19709001), (9, 17519112), (12, 13139334), (13, 12128616), (17, 9274824), (18, 8759556), (24, 6569667), (26, 6064308), (27, 5839704), (34, 4637412), (36, 4379778), (39, 4042872), (51, 3091608), (52, 3032154), (54, 2919852), (68, 2318706), (72, 2189889), (78, 2021436), (81, 1946568), (102, 1545804), (104, 1516077), (108, 1459926), (117, 1347624), (136, 1159353), (153, 1030536), (156, 1010718), (162, 973284), (204, 772902), (216, 729963), (221, 713448), (234, 673812), (243, 648856), (306, 515268), (312, 505359), (324, 486642), (351, 449208), (367, 429624), (408, 386451), (442, 356724), (459, 343512), (468, 336906), (486, 324428), (612, 257634), (648, 243321), (663, 237816), (702, 224604), (734, 214812), (884, 178362), (918, 171756), (936, 168453), (972, 162214), (1053, 149736), (1101, 143208), (1224, 128817), (1326, 118908), (1377, 114504), (1404, 112302), (1468, 107406), (1768, 89181), (1836, 85878), (1944, 81107), (1989, 79272), (2106, 74868), (2202, 71604), (2652, 59454), (2754, 57252), (2808, 56151), (2936, 53703), (3159, 49912), (3303, 47736), (3672, 42939), (3978, 39636), (4131, 38168), (4212, 37434), (4404, 35802), (4771, 33048), (5304, 29727), (5508, 28626), (5967, 26424), (6239, 25272), (6318, 24956), (6606, 23868), (7956, 19818), (8262, 19084), (8424, 18717), (8808, 17901), (9542, 16524), (9909, 15912), (11016, 14313), (11934, 13212), (12478, 12636)]