164665704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:767

約数の個数: 128

約数和(自身を含む): 502272000

約数和(自身を除く): 337606296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 79, 84, 114, 133, 152, 158, 168, 228, 237, 266, 316, 399, 456, 474, 532, 553, 632, 653, 798, 948, 1064, 1106, 1306, 1501, 1596, 1659, 1896, 1959, 2212, 2612, 3002, 3192, 3318, 3918, 4424, 4503, 4571, 5224, 6004, 6636, 7836, 9006, 9142, 10507, 12008, 12407, 13272, 13713, 15672, 18012, 18284, 21014, 24814, 27426, 31521, 36024, 36568, 37221, 42028, 49628, 51587, 54852, 63042, 74442, 84056, 86849, 99256, 103174, 109704, 126084, 148884, 154761, 173698, 206348, 252168, 260547, 297768, 309522, 347396, 361109, 412696, 521094, 619044, 694792, 722218, 980153, 1042188, 1083327, 1238088, 1444436, 1960306, 2084376, 2166654, 2888872, 2940459, 3920612, 4333308, 5880918, 6861071, 7841224, 8666616, 11761836, 13722142, 20583213, 23523672, 27444284, 41166426, 54888568, 82332852, 164665704]

約数ペア:

[(1, 164665704), (2, 82332852), (3, 54888568), (4, 41166426), (6, 27444284), (7, 23523672), (8, 20583213), (12, 13722142), (14, 11761836), (19, 8666616), (21, 7841224), (24, 6861071), (28, 5880918), (38, 4333308), (42, 3920612), (56, 2940459), (57, 2888872), (76, 2166654), (79, 2084376), (84, 1960306), (114, 1444436), (133, 1238088), (152, 1083327), (158, 1042188), (168, 980153), (228, 722218), (237, 694792), (266, 619044), (316, 521094), (399, 412696), (456, 361109), (474, 347396), (532, 309522), (553, 297768), (632, 260547), (653, 252168), (798, 206348), (948, 173698), (1064, 154761), (1106, 148884), (1306, 126084), (1501, 109704), (1596, 103174), (1659, 99256), (1896, 86849), (1959, 84056), (2212, 74442), (2612, 63042), (3002, 54852), (3192, 51587), (3318, 49628), (3918, 42028), (4424, 37221), (4503, 36568), (4571, 36024), (5224, 31521), (6004, 27426), (6636, 24814), (7836, 21014), (9006, 18284), (9142, 18012), (10507, 15672), (12008, 13713), (12407, 13272)]