148840890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 396906048

約数和(自身を除く): 248065158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 131, 165, 242, 262, 313, 330, 363, 393, 605, 626, 655, 726, 786, 939, 1210, 1310, 1441, 1565, 1815, 1878, 1965, 2882, 3130, 3443, 3630, 3930, 4323, 4695, 6886, 7205, 8646, 9390, 10329, 14410, 15851, 17215, 20658, 21615, 31702, 34430, 37873, 41003, 43230, 47553, 51645, 75746, 79255, 82006, 95106, 103290, 113619, 123009, 158510, 189365, 205015, 227238, 237765, 246018, 378730, 410030, 451033, 475530, 568095, 615045, 902066, 1136190, 1230090, 1353099, 2255165, 2706198, 4510330, 4961363, 6765495, 9922726, 13530990, 14884089, 24806815, 29768178, 49613630, 74420445, 148840890]

約数ペア:

[(1, 148840890), (2, 74420445), (3, 49613630), (5, 29768178), (6, 24806815), (10, 14884089), (11, 13530990), (15, 9922726), (22, 6765495), (30, 4961363), (33, 4510330), (55, 2706198), (66, 2255165), (110, 1353099), (121, 1230090), (131, 1136190), (165, 902066), (242, 615045), (262, 568095), (313, 475530), (330, 451033), (363, 410030), (393, 378730), (605, 246018), (626, 237765), (655, 227238), (726, 205015), (786, 189365), (939, 158510), (1210, 123009), (1310, 113619), (1441, 103290), (1565, 95106), (1815, 82006), (1878, 79255), (1965, 75746), (2882, 51645), (3130, 47553), (3443, 43230), (3630, 41003), (3930, 37873), (4323, 34430), (4695, 31702), (6886, 21615), (7205, 20658), (8646, 17215), (9390, 15851), (10329, 14410)]