158839092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 445798080

約数和(自身を除く): 286958988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 59, 68, 83, 102, 106, 118, 153, 159, 166, 177, 204, 212, 236, 249, 306, 318, 332, 354, 477, 498, 531, 612, 636, 708, 747, 901, 954, 996, 1003, 1062, 1411, 1494, 1802, 1908, 2006, 2124, 2703, 2822, 2988, 3009, 3127, 3604, 4012, 4233, 4399, 4897, 5406, 5644, 6018, 6254, 8109, 8466, 8798, 9027, 9381, 9794, 10812, 12036, 12508, 12699, 13197, 14691, 16218, 16932, 17596, 18054, 18762, 19588, 25398, 26394, 28143, 29382, 32436, 36108, 37524, 39591, 44073, 50796, 52788, 53159, 56286, 58764, 74783, 79182, 83249, 88146, 106318, 112572, 149566, 158364, 159477, 166498, 176292, 212636, 224349, 249747, 259541, 299132, 318954, 332996, 448698, 478431, 499494, 519082, 637908, 673047, 749241, 778623, 897396, 956862, 998988, 1038164, 1346094, 1498482, 1557246, 1913724, 2335869, 2692188, 2996964, 3114492, 4412197, 4671738, 8824394, 9343476, 13236591, 17648788, 26473182, 39709773, 52946364, 79419546, 158839092]

約数ペア:

[(1, 158839092), (2, 79419546), (3, 52946364), (4, 39709773), (6, 26473182), (9, 17648788), (12, 13236591), (17, 9343476), (18, 8824394), (34, 4671738), (36, 4412197), (51, 3114492), (53, 2996964), (59, 2692188), (68, 2335869), (83, 1913724), (102, 1557246), (106, 1498482), (118, 1346094), (153, 1038164), (159, 998988), (166, 956862), (177, 897396), (204, 778623), (212, 749241), (236, 673047), (249, 637908), (306, 519082), (318, 499494), (332, 478431), (354, 448698), (477, 332996), (498, 318954), (531, 299132), (612, 259541), (636, 249747), (708, 224349), (747, 212636), (901, 176292), (954, 166498), (996, 159477), (1003, 158364), (1062, 149566), (1411, 112572), (1494, 106318), (1802, 88146), (1908, 83249), (2006, 79182), (2124, 74783), (2703, 58764), (2822, 56286), (2988, 53159), (3009, 52788), (3127, 50796), (3604, 44073), (4012, 39591), (4233, 37524), (4399, 36108), (4897, 32436), (5406, 29382), (5644, 28143), (6018, 26394), (6254, 25398), (8109, 19588), (8466, 18762), (8798, 18054), (9027, 17596), (9381, 16932), (9794, 16218), (10812, 14691), (12036, 13197), (12508, 12699)]