16723160208

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1\times {\mathrm{82189}}^1$

素因数の和:82366

約数の個数: 100

約数和(自身を含む): 48710561020

約数和(自身を除く): 31987400812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 314, 324, 432, 471, 628, 648, 942, 1256, 1296, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 11304, 12717, 16956, 22608, 25434, 33912, 50868, 67824, 82189, 101736, 164378, 203472, 246567, 328756, 493134, 657512, 739701, 986268, 1315024, 1479402, 1972536, 2219103, 2958804, 3945072, 4438206, 5917608, 6657309, 8876412, 11835216, 12903673, 13314618, 17752824, 25807346, 26629236, 35505648, 38711019, 51614692, 53258472, 77422038, 103229384, 106516944, 116133057, 154844076, 206458768, 232266114, 309688152, 348399171, 464532228, 619376304, 696798342, 929064456, 1045197513, 1393596684, 1858128912, 2090395026, 2787193368, 4180790052, 5574386736, 8361580104, 16723160208]

約数ペア:

[(1, 16723160208), (2, 8361580104), (3, 5574386736), (4, 4180790052), (6, 2787193368), (8, 2090395026), (9, 1858128912), (12, 1393596684), (16, 1045197513), (18, 929064456), (24, 696798342), (27, 619376304), (36, 464532228), (48, 348399171), (54, 309688152), (72, 232266114), (81, 206458768), (108, 154844076), (144, 116133057), (157, 106516944), (162, 103229384), (216, 77422038), (314, 53258472), (324, 51614692), (432, 38711019), (471, 35505648), (628, 26629236), (648, 25807346), (942, 17752824), (1256, 13314618), (1296, 12903673), (1413, 11835216), (1884, 8876412), (2512, 6657309), (2826, 5917608), (3768, 4438206), (4239, 3945072), (5652, 2958804), (7536, 2219103), (8478, 1972536), (11304, 1479402), (12717, 1315024), (16956, 986268), (22608, 739701), (25434, 657512), (33912, 493134), (50868, 328756), (67824, 246567), (82189, 203472), (101736, 164378)]