179932914

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1693

約数の個数: 80

約数和(自身を含む): 465638976

約数和(自身を除く): 285706062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 101, 126, 162, 189, 202, 303, 378, 567, 606, 707, 909, 1134, 1414, 1571, 1818, 2121, 2727, 3142, 4242, 4713, 5454, 6363, 8181, 9426, 10997, 12726, 14139, 16362, 19089, 21994, 28278, 32991, 38178, 42417, 57267, 65982, 84834, 98973, 114534, 127251, 158671, 197946, 254502, 296919, 317342, 476013, 593838, 890757, 952026, 1110697, 1428039, 1781514, 2221394, 2856078, 3332091, 4284117, 6664182, 8568234, 9996273, 12852351, 19992546, 25704702, 29988819, 59977638, 89966457, 179932914]

約数ペア:

[(1, 179932914), (2, 89966457), (3, 59977638), (6, 29988819), (7, 25704702), (9, 19992546), (14, 12852351), (18, 9996273), (21, 8568234), (27, 6664182), (42, 4284117), (54, 3332091), (63, 2856078), (81, 2221394), (101, 1781514), (126, 1428039), (162, 1110697), (189, 952026), (202, 890757), (303, 593838), (378, 476013), (567, 317342), (606, 296919), (707, 254502), (909, 197946), (1134, 158671), (1414, 127251), (1571, 114534), (1818, 98973), (2121, 84834), (2727, 65982), (3142, 57267), (4242, 42417), (4713, 38178), (5454, 32991), (6363, 28278), (8181, 21994), (9426, 19089), (10997, 16362), (12726, 14139)]