141841336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 353566080

約数和(自身を除く): 211724744

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 73, 91, 104, 119, 136, 146, 157, 182, 221, 238, 292, 314, 364, 442, 476, 511, 584, 628, 728, 884, 949, 952, 1022, 1099, 1241, 1256, 1547, 1768, 1898, 2041, 2044, 2198, 2482, 2669, 3094, 3796, 4082, 4088, 4396, 4964, 5338, 6188, 6643, 7592, 8164, 8687, 8792, 9928, 10676, 11461, 12376, 13286, 14287, 16133, 16328, 17374, 18683, 21352, 22922, 26572, 28574, 32266, 34697, 34748, 37366, 45844, 53144, 57148, 64532, 69394, 69496, 74732, 80227, 91688, 112931, 114296, 129064, 138788, 148993, 149464, 160454, 194837, 225862, 242879, 277576, 297986, 320908, 389674, 451724, 485758, 595972, 641816, 779348, 903448, 971516, 1042951, 1191944, 1363859, 1558696, 1943032, 2085902, 2532881, 2727718, 4171804, 5065762, 5455436, 8343608, 10131524, 10910872, 17730167, 20263048, 35460334, 70920668, 141841336]

約数ペア:

[(1, 141841336), (2, 70920668), (4, 35460334), (7, 20263048), (8, 17730167), (13, 10910872), (14, 10131524), (17, 8343608), (26, 5455436), (28, 5065762), (34, 4171804), (52, 2727718), (56, 2532881), (68, 2085902), (73, 1943032), (91, 1558696), (104, 1363859), (119, 1191944), (136, 1042951), (146, 971516), (157, 903448), (182, 779348), (221, 641816), (238, 595972), (292, 485758), (314, 451724), (364, 389674), (442, 320908), (476, 297986), (511, 277576), (584, 242879), (628, 225862), (728, 194837), (884, 160454), (949, 149464), (952, 148993), (1022, 138788), (1099, 129064), (1241, 114296), (1256, 112931), (1547, 91688), (1768, 80227), (1898, 74732), (2041, 69496), (2044, 69394), (2198, 64532), (2482, 57148), (2669, 53144), (3094, 45844), (3796, 37366), (4082, 34748), (4088, 34697), (4396, 32266), (4964, 28574), (5338, 26572), (6188, 22922), (6643, 21352), (7592, 18683), (8164, 17374), (8687, 16328), (8792, 16133), (9928, 14287), (10676, 13286), (11461, 12376)]