145739412

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4943}}^1$

素因数の和:4979

約数の個数: 120

約数和(自身を含む): 469007616

約数和(自身を除く): 323268204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 4943, 7371, 9828, 9886, 14742, 14829, 19772, 29484, 29658, 34601, 44487, 59316, 64259, 69202, 88974, 103803, 128518, 133461, 138404, 177948, 192777, 207606, 257036, 266922, 311409, 385554, 400383, 415212, 449813, 533844, 578331, 622818, 771108, 800766, 899626, 934227, 1156662, 1245636, 1349439, 1601532, 1734993, 1799252, 1868454, 2313324, 2698878, 2802681, 3469986, 3736908, 4048317, 5204979, 5397756, 5605362, 6939972, 8096634, 10409958, 11210724, 12144951, 16193268, 20819916, 24289902, 36434853, 48579804, 72869706, 145739412]

約数ペア:

[(1, 145739412), (2, 72869706), (3, 48579804), (4, 36434853), (6, 24289902), (7, 20819916), (9, 16193268), (12, 12144951), (13, 11210724), (14, 10409958), (18, 8096634), (21, 6939972), (26, 5605362), (27, 5397756), (28, 5204979), (36, 4048317), (39, 3736908), (42, 3469986), (52, 2802681), (54, 2698878), (63, 2313324), (78, 1868454), (81, 1799252), (84, 1734993), (91, 1601532), (108, 1349439), (117, 1245636), (126, 1156662), (156, 934227), (162, 899626), (182, 800766), (189, 771108), (234, 622818), (252, 578331), (273, 533844), (324, 449813), (351, 415212), (364, 400383), (378, 385554), (468, 311409), (546, 266922), (567, 257036), (702, 207606), (756, 192777), (819, 177948), (1053, 138404), (1092, 133461), (1134, 128518), (1404, 103803), (1638, 88974), (2106, 69202), (2268, 64259), (2457, 59316), (3276, 44487), (4212, 34601), (4914, 29658), (4943, 29484), (7371, 19772), (9828, 14829), (9886, 14742)]