115551198

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 323389440

約数和(自身を除く): 207838242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 81, 93, 114, 126, 133, 162, 171, 173, 186, 189, 217, 266, 279, 342, 346, 378, 399, 434, 513, 519, 558, 567, 589, 651, 798, 837, 1026, 1038, 1134, 1178, 1197, 1211, 1302, 1539, 1557, 1674, 1767, 1953, 2394, 2422, 2511, 3078, 3114, 3287, 3534, 3591, 3633, 3906, 4123, 4671, 5022, 5301, 5363, 5859, 6574, 7182, 7266, 8246, 9342, 9861, 10602, 10726, 10773, 10899, 11718, 12369, 14013, 15903, 16089, 17577, 19722, 21546, 21798, 23009, 24738, 28026, 29583, 31806, 32178, 32697, 35154, 37107, 37541, 46018, 47709, 48267, 59166, 65394, 69027, 74214, 75082, 88749, 95418, 96534, 98091, 101897, 111321, 112623, 138054, 144801, 177498, 196182, 203794, 207081, 222642, 225246, 266247, 289602, 305691, 333963, 337869, 414162, 434403, 532494, 611382, 621243, 667926, 675738, 713279, 868806, 917073, 1013607, 1242486, 1426558, 1834146, 1863729, 2027214, 2139837, 2751219, 3040821, 3727458, 4279674, 5502438, 6081642, 6419511, 8253657, 12839022, 16507314, 19258533, 38517066, 57775599, 115551198]

約数ペア:

[(1, 115551198), (2, 57775599), (3, 38517066), (6, 19258533), (7, 16507314), (9, 12839022), (14, 8253657), (18, 6419511), (19, 6081642), (21, 5502438), (27, 4279674), (31, 3727458), (38, 3040821), (42, 2751219), (54, 2139837), (57, 2027214), (62, 1863729), (63, 1834146), (81, 1426558), (93, 1242486), (114, 1013607), (126, 917073), (133, 868806), (162, 713279), (171, 675738), (173, 667926), (186, 621243), (189, 611382), (217, 532494), (266, 434403), (279, 414162), (342, 337869), (346, 333963), (378, 305691), (399, 289602), (434, 266247), (513, 225246), (519, 222642), (558, 207081), (567, 203794), (589, 196182), (651, 177498), (798, 144801), (837, 138054), (1026, 112623), (1038, 111321), (1134, 101897), (1178, 98091), (1197, 96534), (1211, 95418), (1302, 88749), (1539, 75082), (1557, 74214), (1674, 69027), (1767, 65394), (1953, 59166), (2394, 48267), (2422, 47709), (2511, 46018), (3078, 37541), (3114, 37107), (3287, 35154), (3534, 32697), (3591, 32178), (3633, 31806), (3906, 29583), (4123, 28026), (4671, 24738), (5022, 23009), (5301, 21798), (5363, 21546), (5859, 19722), (6574, 17577), (7182, 16089), (7266, 15903), (8246, 14013), (9342, 12369), (9861, 11718), (10602, 10899), (10726, 10773)]