169330812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 509725440

約数和(自身を除く): 340394628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 79, 84, 102, 114, 119, 133, 158, 204, 228, 237, 238, 266, 316, 323, 357, 399, 474, 476, 532, 553, 646, 714, 798, 948, 969, 1106, 1292, 1343, 1428, 1501, 1596, 1659, 1938, 2212, 2261, 2686, 3002, 3318, 3876, 4029, 4503, 4522, 5372, 6004, 6241, 6636, 6783, 8058, 9006, 9044, 9401, 10507, 12482, 13566, 16116, 18012, 18723, 18802, 21014, 24964, 25517, 27132, 28203, 31521, 37446, 37604, 42028, 43687, 51034, 56406, 63042, 74892, 76551, 87374, 102068, 106097, 112812, 118579, 126084, 131061, 153102, 174748, 178619, 212194, 237158, 262122, 306204, 318291, 355737, 357238, 424388, 474316, 524244, 535857, 636582, 711474, 714476, 742679, 830053, 1071714, 1273164, 1422948, 1485358, 1660106, 2015843, 2143428, 2228037, 2490159, 2970716, 3320212, 4031686, 4456074, 4980318, 6047529, 8063372, 8912148, 9960636, 12095058, 14110901, 24190116, 28221802, 42332703, 56443604, 84665406, 169330812]

約数ペア:

[(1, 169330812), (2, 84665406), (3, 56443604), (4, 42332703), (6, 28221802), (7, 24190116), (12, 14110901), (14, 12095058), (17, 9960636), (19, 8912148), (21, 8063372), (28, 6047529), (34, 4980318), (38, 4456074), (42, 4031686), (51, 3320212), (57, 2970716), (68, 2490159), (76, 2228037), (79, 2143428), (84, 2015843), (102, 1660106), (114, 1485358), (119, 1422948), (133, 1273164), (158, 1071714), (204, 830053), (228, 742679), (237, 714476), (238, 711474), (266, 636582), (316, 535857), (323, 524244), (357, 474316), (399, 424388), (474, 357238), (476, 355737), (532, 318291), (553, 306204), (646, 262122), (714, 237158), (798, 212194), (948, 178619), (969, 174748), (1106, 153102), (1292, 131061), (1343, 126084), (1428, 118579), (1501, 112812), (1596, 106097), (1659, 102068), (1938, 87374), (2212, 76551), (2261, 74892), (2686, 63042), (3002, 56406), (3318, 51034), (3876, 43687), (4029, 42028), (4503, 37604), (4522, 37446), (5372, 31521), (6004, 28203), (6241, 27132), (6636, 25517), (6783, 24964), (8058, 21014), (9006, 18802), (9044, 18723), (9401, 18012), (10507, 16116), (12482, 13566)]