145887966

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 411640320

約数和(自身を除く): 265752354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 61, 63, 74, 81, 111, 114, 122, 126, 133, 162, 171, 183, 189, 222, 243, 259, 266, 333, 342, 366, 378, 399, 427, 486, 513, 518, 549, 567, 666, 703, 777, 798, 854, 999, 1026, 1098, 1134, 1159, 1197, 1281, 1406, 1539, 1554, 1647, 1701, 1998, 2109, 2257, 2318, 2331, 2394, 2562, 2997, 3078, 3294, 3402, 3477, 3591, 3843, 4218, 4514, 4617, 4662, 4921, 4941, 5994, 6327, 6771, 6954, 6993, 7182, 7686, 8113, 8991, 9234, 9842, 9882, 10431, 10773, 11529, 12654, 13542, 13986, 14763, 14823, 15799, 16226, 17982, 18981, 20313, 20862, 20979, 21546, 23058, 24339, 29526, 29646, 31293, 31598, 32319, 34587, 37962, 40626, 41958, 42883, 44289, 47397, 48678, 56943, 60939, 62586, 62937, 64638, 69174, 73017, 85766, 88578, 93879, 94794, 103761, 113886, 121878, 125874, 128649, 132867, 142191, 146034, 170829, 182817, 187758, 207522, 219051, 257298, 265734, 281637, 284382, 300181, 341658, 365634, 385947, 398601, 426573, 438102, 548451, 563274, 600362, 657153, 771894, 797202, 853146, 900543, 1096902, 1157841, 1195803, 1279719, 1314306, 1801086, 1971459, 2315682, 2391606, 2559438, 2701629, 3473523, 3839157, 3942918, 5403258, 6947046, 7678314, 8104887, 10420569, 16209774, 20841138, 24314661, 48629322, 72943983, 145887966]

約数ペア:

[(1, 145887966), (2, 72943983), (3, 48629322), (6, 24314661), (7, 20841138), (9, 16209774), (14, 10420569), (18, 8104887), (19, 7678314), (21, 6947046), (27, 5403258), (37, 3942918), (38, 3839157), (42, 3473523), (54, 2701629), (57, 2559438), (61, 2391606), (63, 2315682), (74, 1971459), (81, 1801086), (111, 1314306), (114, 1279719), (122, 1195803), (126, 1157841), (133, 1096902), (162, 900543), (171, 853146), (183, 797202), (189, 771894), (222, 657153), (243, 600362), (259, 563274), (266, 548451), (333, 438102), (342, 426573), (366, 398601), (378, 385947), (399, 365634), (427, 341658), (486, 300181), (513, 284382), (518, 281637), (549, 265734), (567, 257298), (666, 219051), (703, 207522), (777, 187758), (798, 182817), (854, 170829), (999, 146034), (1026, 142191), (1098, 132867), (1134, 128649), (1159, 125874), (1197, 121878), (1281, 113886), (1406, 103761), (1539, 94794), (1554, 93879), (1647, 88578), (1701, 85766), (1998, 73017), (2109, 69174), (2257, 64638), (2318, 62937), (2331, 62586), (2394, 60939), (2562, 56943), (2997, 48678), (3078, 47397), (3294, 44289), (3402, 42883), (3477, 41958), (3591, 40626), (3843, 37962), (4218, 34587), (4514, 32319), (4617, 31598), (4662, 31293), (4921, 29646), (4941, 29526), (5994, 24339), (6327, 23058), (6771, 21546), (6954, 20979), (6993, 20862), (7182, 20313), (7686, 18981), (8113, 17982), (8991, 16226), (9234, 15799), (9842, 14823), (9882, 14763), (10431, 13986), (10773, 13542), (11529, 12654)]