164325672

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2173

約数の個数: 160

約数和(自身を含む): 557219520

約数和(自身を除く): 392893848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2131, 2142, 2268, 2754, 2856, 3213, 3672, 4262, 4284, 4536, 5508, 6393, 6426, 8524, 8568, 9639, 11016, 12786, 12852, 14917, 17048, 19179, 19278, 25572, 25704, 29834, 36227, 38358, 38556, 44751, 51144, 57537, 59668, 72454, 76716, 77112, 89502, 108681, 115074, 119336, 134253, 144908, 153432, 172611, 179004, 217362, 230148, 253589, 268506, 289816, 326043, 345222, 358008, 402759, 434724, 460296, 507178, 537012, 652086, 690444, 760767, 805518, 869448, 978129, 1014356, 1074024, 1208277, 1304172, 1380888, 1521534, 1611036, 1956258, 2028712, 2282301, 2416554, 2608344, 2934387, 3043068, 3222072, 3912516, 4564602, 4833108, 5868774, 6086136, 6846903, 7825032, 9129204, 9666216, 11737548, 13693806, 18258408, 20540709, 23475096, 27387612, 41081418, 54775224, 82162836, 164325672]

約数ペア:

[(1, 164325672), (2, 82162836), (3, 54775224), (4, 41081418), (6, 27387612), (7, 23475096), (8, 20540709), (9, 18258408), (12, 13693806), (14, 11737548), (17, 9666216), (18, 9129204), (21, 7825032), (24, 6846903), (27, 6086136), (28, 5868774), (34, 4833108), (36, 4564602), (42, 3912516), (51, 3222072), (54, 3043068), (56, 2934387), (63, 2608344), (68, 2416554), (72, 2282301), (81, 2028712), (84, 1956258), (102, 1611036), (108, 1521534), (119, 1380888), (126, 1304172), (136, 1208277), (153, 1074024), (162, 1014356), (168, 978129), (189, 869448), (204, 805518), (216, 760767), (238, 690444), (252, 652086), (306, 537012), (324, 507178), (357, 460296), (378, 434724), (408, 402759), (459, 358008), (476, 345222), (504, 326043), (567, 289816), (612, 268506), (648, 253589), (714, 230148), (756, 217362), (918, 179004), (952, 172611), (1071, 153432), (1134, 144908), (1224, 134253), (1377, 119336), (1428, 115074), (1512, 108681), (1836, 89502), (2131, 77112), (2142, 76716), (2268, 72454), (2754, 59668), (2856, 57537), (3213, 51144), (3672, 44751), (4262, 38556), (4284, 38358), (4536, 36227), (5508, 29834), (6393, 25704), (6426, 25572), (8524, 19278), (8568, 19179), (9639, 17048), (11016, 14917), (12786, 12852)]