About the Number

140250495

140250494 ← → 140250496

2進数表記:1000010111000000110101111111

漢数字表記:一億四千二十五万四百九十五

素因数分解:

3 1 × 5 1 × 7 2 × 11 2 × 19 1 × 83 1

素因数の和:146
約数の個数: 144
約数和(自身を含む): 305665920
約数和(自身を除く): 165415425

約数列:
[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 55, 57, 77, 83, 95, 105, 121, 133, 147, 165, 209, 231, 245, 249, 285, 363, 385, 399, 415, 539, 581, 605, 627, 665, 735, 847, 913, 931, 1045, 1155, 1245, 1463, 1577, 1617, 1743, 1815, 1995, 2299, 2541, 2695, 2739, 2793, 2905, 3135, 4067, 4235, 4389, 4565, 4655, 4731, 5929, 6391, 6897, 7315, 7885, 8085, 8715, 10043, 10241, 11039, 11495, 12201, 12705, 13695, 13965, 16093, 17347, 17787, 19173, 20335, 21945, 23655, 29645, 30129, 30723, 31955, 33117, 34485, 44737, 48279, 50215, 51205, 52041, 55195, 61005, 70301, 77273, 80465, 86735, 88935, 95865, 112651, 121429, 134211, 150645, 153615, 165585, 190817, 210903, 223685, 231819, 241395, 260205, 337953, 351505, 364287, 386365, 492107, 563255, 572451, 607145, 671055, 850003, 954085, 1054515, 1159095, 1335719, 1476321, 1689765, 1821435, 2460535, 2550009, 2862255, 4007157, 4250015, 6678595, 7381605, 9350033, 12750045, 20035785, 28050099, 46750165, 140250495]

約数ペア:
[(1, 140250495), (3, 46750165), (5, 28050099), (7, 20035785), (11, 12750045), (15, 9350033), (19, 7381605), (21, 6678595), (33, 4250015), (35, 4007157), (49, 2862255), (55, 2550009), (57, 2460535), (77, 1821435), (83, 1689765), (95, 1476321), (105, 1335719), (121, 1159095), (133, 1054515), (147, 954085), (165, 850003), (209, 671055), (231, 607145), (245, 572451), (249, 563255), (285, 492107), (363, 386365), (385, 364287), (399, 351505), (415, 337953), (539, 260205), (581, 241395), (605, 231819), (627, 223685), (665, 210903), (735, 190817), (847, 165585), (913, 153615), (931, 150645), (1045, 134211), (1155, 121429), (1245, 112651), (1463, 95865), (1577, 88935), (1617, 86735), (1743, 80465), (1815, 77273), (1995, 70301), (2299, 61005), (2541, 55195), (2695, 52041), (2739, 51205), (2793, 50215), (2905, 48279), (3135, 44737), (4067, 34485), (4235, 33117), (4389, 31955), (4565, 30723), (4655, 30129), (4731, 29645), (5929, 23655), (6391, 21945), (6897, 20335), (7315, 19173), (7885, 17787), (8085, 17347), (8715, 16093), (10043, 13965), (10241, 13695), (11039, 12705), (11495, 12201)]

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