157175676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1984

約数の個数: 144

約数和(自身を含む): 506338560

約数和(自身を除く): 349162884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1197, 1292, 1428, 1596, 1931, 1938, 2142, 2261, 2394, 2907, 3862, 3876, 4284, 4522, 4788, 5793, 5814, 6783, 7724, 9044, 11586, 11628, 13517, 13566, 17379, 20349, 23172, 27034, 27132, 32827, 34758, 36689, 40551, 40698, 54068, 65654, 69516, 73378, 81102, 81396, 98481, 110067, 121653, 131308, 146756, 162204, 196962, 220134, 229789, 243306, 256823, 295443, 330201, 393924, 440268, 459578, 486612, 513646, 590886, 623713, 660402, 689367, 770469, 919156, 1027292, 1181772, 1247426, 1320804, 1378734, 1540938, 1871139, 2068101, 2311407, 2494852, 2757468, 3081876, 3742278, 4136202, 4365991, 4622814, 5613417, 7484556, 8272404, 8731982, 9245628, 11226834, 13097973, 17463964, 22453668, 26195946, 39293919, 52391892, 78587838, 157175676]

約数ペア:

[(1, 157175676), (2, 78587838), (3, 52391892), (4, 39293919), (6, 26195946), (7, 22453668), (9, 17463964), (12, 13097973), (14, 11226834), (17, 9245628), (18, 8731982), (19, 8272404), (21, 7484556), (28, 5613417), (34, 4622814), (36, 4365991), (38, 4136202), (42, 3742278), (51, 3081876), (57, 2757468), (63, 2494852), (68, 2311407), (76, 2068101), (84, 1871139), (102, 1540938), (114, 1378734), (119, 1320804), (126, 1247426), (133, 1181772), (153, 1027292), (171, 919156), (204, 770469), (228, 689367), (238, 660402), (252, 623713), (266, 590886), (306, 513646), (323, 486612), (342, 459578), (357, 440268), (399, 393924), (476, 330201), (532, 295443), (612, 256823), (646, 243306), (684, 229789), (714, 220134), (798, 196962), (969, 162204), (1071, 146756), (1197, 131308), (1292, 121653), (1428, 110067), (1596, 98481), (1931, 81396), (1938, 81102), (2142, 73378), (2261, 69516), (2394, 65654), (2907, 54068), (3862, 40698), (3876, 40551), (4284, 36689), (4522, 34758), (4788, 32827), (5793, 27132), (5814, 27034), (6783, 23172), (7724, 20349), (9044, 17379), (11586, 13566), (11628, 13517)]