156779406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1466

約数の個数: 96

約数和(自身を含む): 419110848

約数和(自身を除く): 262331442

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 53, 63, 102, 106, 119, 126, 153, 159, 238, 306, 318, 357, 371, 477, 714, 742, 901, 954, 1071, 1113, 1381, 1802, 2142, 2226, 2703, 2762, 3339, 4143, 5406, 6307, 6678, 8109, 8286, 9667, 12429, 12614, 16218, 18921, 19334, 23477, 24858, 29001, 37842, 46954, 56763, 58002, 70431, 73193, 87003, 113526, 140862, 146386, 164339, 174006, 211293, 219579, 328678, 422586, 439158, 493017, 512351, 658737, 986034, 1024702, 1244281, 1317474, 1479051, 1537053, 2488562, 2958102, 3074106, 3732843, 4611159, 7465686, 8709967, 9222318, 11198529, 17419934, 22397058, 26129901, 52259802, 78389703, 156779406]

約数ペア:

[(1, 156779406), (2, 78389703), (3, 52259802), (6, 26129901), (7, 22397058), (9, 17419934), (14, 11198529), (17, 9222318), (18, 8709967), (21, 7465686), (34, 4611159), (42, 3732843), (51, 3074106), (53, 2958102), (63, 2488562), (102, 1537053), (106, 1479051), (119, 1317474), (126, 1244281), (153, 1024702), (159, 986034), (238, 658737), (306, 512351), (318, 493017), (357, 439158), (371, 422586), (477, 328678), (714, 219579), (742, 211293), (901, 174006), (954, 164339), (1071, 146386), (1113, 140862), (1381, 113526), (1802, 87003), (2142, 73193), (2226, 70431), (2703, 58002), (2762, 56763), (3339, 46954), (4143, 37842), (5406, 29001), (6307, 24858), (6678, 23477), (8109, 19334), (8286, 18921), (9667, 16218), (12429, 12614)]